Tuesday, December 3, 2019

Curious Kids: Why is the moon called the moon?

Toby Brown does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment.

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Curious Kids is a series for children of all ages. Have a question you'd like an expert to answer? Send it to CuriousKidsCanada@theconversation.com .

Why is the moon called the moon? Other planets moons have great names, ours is just what it is. — Verity, 16; Will, 15; Keenan, 13; and Anthea, 11, Halifax, N.S.

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Publisher: The Conversation
Date: 20191201
Author: Toby Brown
Twitter: @ConversationCA
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Were you following this:

There's Now an Operational Radio Telescope on the Far Side of the Moon - Universe Today

The Chang'e-4 mission, the fourth installment in the Chinese Lunar Exploration Program, has made some significant achievements since it launched in December of 2018. In January of 2019, the mission lander and its Yutu 2 (Jade Rabbit 2) rover became the first robotic explorers to achieve a soft landing on the far side of the Moon. Around the same time, it became the first mission to grow plants on the Moon (with mixed results ).

In the latest development, the Netherlands-China Low Frequency Explorer (NCLE) commenced operations after a year of orbiting the Moon. This instrument was mounted on the Queqiao communications satellite and consists of three 5-meter (16.4 ft) long monopole antennas that are sensitive to radio frequencies in the 80 kHz – 80 MHz range. With this instrument now active, Chang'e-4 has now entered into the next phase of its mission.

Publisher: Universe Today
Date: 2019-11-30T15:42:14-05:00
Author: https www facebook com Storiesbywilliams 205745679447998 ref hl
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Radio Telescope Unfurls 3 Antennas Beyond the Far Side of the Moon | Space

In a quiet orbit around the far side of the moon , three radio antennas are now outstretched, craning for whispers from a mysterious period early in the universe's history .

The devices are attached to a Chinese communications satellite, Queqiao , which has been supporting the country's moon mission, Chang'e 4 . As the equipment for an experiment dubbed the Netherlands-China Low Frequency Explorer, the antennas mark the first step toward ducking behind the moon in order to flee the eternal technological chatter of modern Earth that poses a constant challenge to radio astronomy.

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Publisher: Space.com
Date: 2019-12-02T20:09:08+00:00
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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'Phantom' Vest-Wearing Dummies to Fly Around the Moon | Space

WASHINGTON — "Phantom women" dummies will make a trip around the moon in 2020 or so on a special mission: to protect all astronauts from radiation.

Before this moon-bound mission takes off, however, a version of StemRad is already on board the International Space Station, thanks to a launch aboard a Northrop Grumman Cygnus cargo spacecraft in November. If all goes according to plan, astronauts on the orbiting laboratory will perform ergonomics tests with StemRad late this year or in early 2020. This testing will make sure that the 57-lb. (26 kilograms) vest will not interfere with astronauts' day-to-day activities.

Publisher: Space.com
Date: 2019-12-02T20:08:07+00:00
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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Were you following this:

Russia Wants to Build an Observatory on the Moon

Russia has long planned on setting up a base on the Moon, a goal it shares with China and the U.S. Now, the state media agency TASS says that the outpost will include a series of telescopes to help the country better track any space rock hazards.

Russia has been scanning for asteroids that come in close proximity to Earth since 2016, according to TASS . The lunar outpost is supposed to supplement that existing system by extending its reach to deep space.

Publisher: Futurism
Twitter: @futurism
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Halfway through his presidency, Moon must rethink his inter-Korean strategy | NK News

Views expressed in Opinion articles are exclusively the authors' own and do not represent the views of NK News.

It seems like only yesterday that South Korean President Moon Jae-in was shortlisted for TIME magazine's person of the year . Having arguably averted a nuclear crisis on the Korean peninsula, few would have disputed the former human rights lawyer's role as regional peacemaker.

Adding to problems at home, a trade war with Japan and sidelining from U.S.-DPRK talks mean that South Korea is becoming increasingly isolated and the embattled Democratic Party leader is teetering on the brink of lame duck status.

Publisher: NK News - North Korea News
Date: 2019-12-02T03:20:49+00:00
Twitter: @nknewsorg
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Saturn's moon Titan is largely covered in organic material, new evidence shows - CNN

(CNN) Before NASA's Cassini mission ended its study of Saturn in 2017, it also flew by Saturn's moon, Titan. The data provided by the Hyugens probe, which was part of the mission, suggested that Titan was the perfect candidate for further exploration.

Publisher: CNN
Date: 2019-11-18T16:00:09Z
Author: Ashley Strickland CNN
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WATCH: 'The Voice' Coaches Really Nailed This 'Neon Moon' Cover

The Voice coaches take on one of Brooks & Dunn 's biggest hits in the latest installment of Kellyoke on The Kelly Clarkson Show .

In the karaoke-themed segment that opens her talk show, Kelly Clarkson called on her fellow Voice coaches to join her for a cover of Brooks & Dunn and Kacey Musgraves ' rendition of the duo's hit, "Neon Moon."

Clarkson kicks off the song, nailing the first couple of lines with her powerhouse voice before Blake Shelton surprises the audience, finishing off the verse. Following in his footsteps is his girlfriend Gwen Stefani , who's voice soars on the track, soon joined by the smooth, silk vocals of John Legend .

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Publisher: Taste of Country
Date: 2019-12-02 14:00:05
Author: cilleahoughton1
Twitter: @tasteofcountry
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Monday, December 2, 2019

NASA is going to shoot an asteroid and Europe will examine the mess - CNET

The hope is Didymoon will become the first natural object in the solar system to have its orbit shifted by human effort enough to measure the difference.

Didymoon is 525 feet (160 meters) across, or about the size of the Great Pyramid of Giza, and it orbits the half-mile-wide (780-meter) main body of Didymos.

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The hope is that all this will result in a better understanding of how we might one day be able to deflect a dangerous asteroid without having to sacrifice Bruce Willis . (Sorry for the 20-year-old spoiler.)

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Publisher: CNET
Author: Eric Mack
Twitter: @CNET
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Check out this next:

ESA and Nasa to probe asteroid Didymos in 'planetary defence' mission | Metro News

The European Space Agency has officially confirmed a mission designed to help humanity work out how to protect Earth from the danger posed by apocalypse asteroids.

Space ministers from European nations gathered at a conference called Space19+ in Seville, Spain, where they approved the Hera asteroid mission, which will send spacecraft to a space rock called Didymos – a binary asteroid made up of two objects orbiting each other.

This is 'part of the Agency's broader planetary defence initiatives that aim to protect European and world citizens' from space rocks.

Publisher: Metro
Date: 2019-12-02T12:59:55+0000
Twitter: @MetroUK
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Asteroid explosion: Huge fireball over Earth could have been SECOND MOON | Science | News |

So when experts say the Earth has more than one moon, they do not necessarily mean there are two or more of the giant white rocks in the sky.

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On occasion, these minimoons can fall into Earth’s atmosphere, producing a fireball as they do.

A team from the Curtin University in Australia established six cameras across hundreds of kilometres which monitor fireballs in the Australian outback.

Using the cameras, the researchers were able to determine that one fireball, which hit on August 22, 2016, was a minimoon.

Publisher: Express.co.uk
Date: 2019-12-02T09:54:00+00:00
Author: Sean Martin
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A 75-Foot Asteroid Is Currently Headed for Earth | WLS-AM 890 | WLS-AM

NASA says if the 75-foot rock collided with Earth, it would create a powerful explosion in the atmosphere.

2019 WH4 is an Apollo asteroid and they are known to have very wide orbits within the Solar System.

Publisher: WLS-AM 890 | WLS-AM
Date: 2019-12-02T10:00:12+00:00
Author: Web Team
Twitter: @wlsam890
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Many things are taking place:

Asteroid shock: Nasa observes one mile wide Earth crosser that is 'potentially hazardous' |

The name Moshup comes from a native American legend of a giant named ‘Moshup’ who warned the Native Americans to not let the European settlers comes ashore.

The Native American’s ignoring the warning, decided to help the new comers who had landed on Plymoth Rock by giving them corn and turkey over the cold winter of the colonists first year in the New World.

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The Native American culture and population was in due course obliterated by the new coming Europeans.

Publisher: Express.co.uk
Date: 2019-11-12T01:58:00+00:00
Author: Brian McGleenon
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Japanese Asteroid Probe Tests Ion Engine for Journey Home to Earth | Space

A recent test of the ion engine that powers Japan's Hayabusa2 spacecraft went well, clearing the hardware for full-on operations soon, mission team members announced late last week. 

"This trial run has not had any problems, and the preparations for the ion engine operation during the cruise phase of the return journey are complete," the official Twitter account of the Hayabusa2 mission stated on Nov. 28 .

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Ion-engine operation for the return cruise to Earth will start on Tuesday (Dec. 3), a key date for the Hayabusa2 mission.

Publisher: Space.com
Date: 2019-12-02T22:58:10+00:00
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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Japanese sample return craft departs asteroid, heads for Earth – Spaceflight Now

Closing out a year-and-a-half of exploration, surveys and sampling operations at asteroid Ryugu, Japan’s Hayabusa 2 spacecraft fired thrusters in a departure maneuver Wednesday and headed for Earth with specimens snatched from the asteroid’s dark and rocky surface.

The robotic spacecraft pulsed its control rockets Wednesday to begin moving away from asteroid Ryugu at approximately 0.2 mph (9.2 centimeters) per second, beginning a slow departure that will culminate in the activation of the probe’s ion thrusters to reshape its trajectory and target arrival at Earth in late 2020.

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Earth was hit by a mysterious 'mini-moon' fireball asteroid, scientists reveal | Metro

Scientists have claimed our planet was recently hit by one of these mysterious rocks, which exploded in a gigantic fireball.

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It will either whirl around the planet harmlessly forever, zoom off back off on its journey through the solar system or, in the worst case, smash into our planet.

'Objects gravitationally captured by the Earth–Moon system are commonly called temporarily captured orbiters, natural Earth satellites, or minimoons,' scientists wrote in a new study published in The Astromomical Journal.

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Publisher: Metro
Date: 2019-12-02T11:53:46+0000
Twitter: @MetroUK
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New Method of Finding Atmospheres on Rocky Exoplanets With Webb Space Telescope

This artist’s impression shows a rocky exoplanet with a wispy, cloudy atmosphere orbiting a red dwarf star. Astronomers have identified a new method that could allow Webb to detect an exoplanet’s atmosphere in just a few hours of observing time. Credit: L. Hustak and J. Olmsted (STScI)

When NASA’s James Webb Space Telescope launches in 2021, one of its most anticipated contributions to astronomy will be the study of exoplanets —planets orbiting distant stars. Among the most pressing questions in exoplanet science is: Can a small, rocky exoplanet orbiting close to a red dwarf star hold onto an atmosphere?

Publisher: SciTechDaily
Date: 2019-12-02T09:33:41-08:00
Author: Mike O
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Other things to check out:

Bad Astronomy | Q: How did this black hole get so big? A: Maybe it's really two black holes.

Astronomers have found a black hole in our galaxy that's a lot bigger than we thought this kind could get: It has about 70 times the mass of the Sun, and models of how a black hole like this can form have trouble producing one this beefy.

To be clear, this is what we call a stellar-mass black hole , one with a few or a few dozen times the mass of the Sun. There's a whole 'nuther kind, called supermassive black holes , with millions or billions of times the Sun's mass, but those formed in a very different way . Stellar mass black holes form when a massive star explodes ; the outer layers blast away in a supernova, while the core of the star collapses into a black hole .

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Publisher: SYFY WIRE
Date: 2019-12-02T09:00:00-05:00
Author: https www facebook com Phil Plait 251070648641
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Astronomers Propose a Novel Method of Finding Atmospheres on Rocky Worlds – Exoplanet

This artist’s impression shows a rocky exoplanet with a wispy, cloudy atmosphere orbiting a red dwarf star. Astronomers have identified a new method that could allow the James Webb Space Telescope to detect an exoplanet’s atmosphere in just a few hours of observing time.
Credits: L. Hustak and J. Olmsted (STScI)

When NASA’s James Webb Space Telescope launches in 2021, one of its most anticipated contributions to astronomy will be the study of exoplanets — planets orbiting distant stars. Among the most pressing questions in exoplanet science is: Can a small, rocky exoplanet orbiting close to a red dwarf star hold onto an atmosphere?

Publisher: Exoplanet Exploration: Planets Beyond our Solar System
Date: 2019-12-02 12:22:47 -0800
Author: By Christine Pulliam Laura Betz Telescope Science Institute Baltimore Md NASA Goddard
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Novel Method Proposed To Find Atmospheres On Rocky Worlds - Astrobiology

When NASA's James Webb Space Telescope launches in 2021, one of its most anticipated contributions to astronomy will be the study of exoplanets -- planets orbiting distant stars.

Among the most pressing questions in exoplanet science is: Can a small, rocky exoplanet orbiting close to a red dwarf star hold onto an atmosphere?

In a series of four papers in the Astrophysical Journal, a team of astronomers proposes a new method of using Webb to determine whether a rocky exoplanet has an atmosphere. The technique, which involves measuring the planet's temperature as it passes behind its star and then comes back into view, is significantly faster than more traditional methods of atmospheric detection like transmission spectroscopy.

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Check out this next:

Fireball Spotted Over Australian Desert May Have Been Super-Rare 'Minimoon'

Fireballs explode in Earth's atmosphere all the time , usually unremarkably. And a fireball that exploded over the Australian desert in 2016 might have been mistaken for any other bolide, if not for a network of cameras monitoring the sky to search for just such events.

It was thanks to images taken by these cameras - called the Desert Fireball Network - that astronomers were able to ascertain the fireball was no ordinary exploding space rock.

Instead, velocity data revealed the rock had probably been in orbit around Earth before meeting its fiery end; a phenomenon known as a temporarily captured orbiter, or, colloquially, a minimoon.

Publisher: ScienceAlert
Author: Michelle Starr
Twitter: @ScienceAlert
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Event Pick: Pop-Culture Peers Orbit for Satellite of Lou Tribute - LA Weekly

Beyond Baroque Literary Arts Center, 681 Venice Blvd., Venice; Thu., Dec. 5, 8 p.m.; $10. (310) 822-3006, beyondbaroque.org .

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SpaceX Launches 60 more Starlink Satellites to Orbit | Discover Magazine

Elon Musk, the founder of SpaceX, claims the satellites will be barely visible when they're in their final orbits. But many astronomers still worry the satellites could produce harmful light pollution that affects science observations.

The booster, which is designed to be reused up to 10 times, was caught Monday by SpaceX's drone ship, Of Course I Still Love You , in the Atlantic Ocean. It touched down in the middle of the landing pad without missing a beat. SpaceX planned to catch the nose cone with drone ships as well, but due to rough sea conditions the company decided to retrieve the nose cone with two drone ships after it splashed down into the ocean.

Publisher: Discover Magazine
Twitter: @DiscoverMag
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NASA spacecraft finds crash site of Indian lunar lander - The Verge

A NASA spacecraft in orbit around the Moon spotted the crash site of India's ill-fated lunar lander , Vikram, which slammed into the Moon's surface during a landing attempt in September. Images taken by the spacecraft confirm that the lander met an explosive end, revealing the lander's impact site and the surrounding debris created by the accident.

Part of India's Chandrayaan-2 mission to the Moon , Vikram was supposed to be the first Indian spacecraft to touch down gently on the lunar surface. India had put a vehicle on the Moon before, but that spacecraft purposefully slammed into the ground, kicking up lunar dirt and allowing researchers to learn more about the kinds of materials lurking on the Moon. With Vikram, India hoped to put a spacecraft intact on the Moon, to study the lunar environment in more detail.

Publisher: The Verge
Date: 2019-12-02T17:34:31-05:00
Author: Loren Grush
Twitter: @verge
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Happening on Twitter

Astronomers Have Detected a Familiar Feature in a Far-Away Solar System

How typical is our Solar System? The question bedevils planetary scientists, but making detections of analogous features in other planetary systems is pretty hard. Yet astronomers have just made one - of a Kuiper belt-like feature around a star 320 light-years away.

It is, they say, the first polarimetric detection of the inner ring circling the star we call HD 141569A. And it's revealing new details about a crucial period of planetary development.

Publisher: ScienceAlert
Author: Michelle Starr
Twitter: @ScienceAlert
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Many things are taking place:

Wash U Scientists Study Moon Ice To Help Astronauts Explore Solar System | KBIA

Space explorers could someday use the moon to mine for elements needed to make rocket fuel on the moon, making it a launchpad to other worlds.

But first, scientists need to study the moon's ice deposits. A team of astrophysicists at Washington University this month received a $7 million agreement with NASA to study the origins of lunar ice, ammonia and methane over the next five years.

Recent images from NASA spacecrafts have shown signs of ice in shadowy craters near the Moon's poles. When water's split into hydrogen and oxygen, that can be used to make rocket fuel, said Ryan Ogliore, a Wash U physics professor.

Date: 2019-12-02
Author: Eli Chen
Twitter: @KBIA
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How Far Outside Our Solar System Will Voyager 1 and 2 Actually Go? | wtol.com
Publisher: http://www.wtol.com
Date: 12/2/2019 10:26:48 AM
Twitter: @WTOL11Toledo
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Solar wind slows farther away from the Sun: Research could help predict when New Horizons

Measurements taken by the Solar Wind Around Pluto (SWAP) instrument aboard NASA's New Horizons spacecraft are providing important new insights from some of the farthest reaches of space ever explored. In a paper recently published in the Astrophysical Journal , a team led by Southwest Research Institute shows how the solar wind -- the supersonic stream of charged particles blown out by the Sun -- evolves at increasing distances from the Sun.

"Previously, only the Pioneer 10 and 11 and Voyager 1 and 2 missions have explored the outer solar system and outer heliosphere, but now New Horizons is doing that with more modern scientific instruments," said Dr. Heather Elliott, a staff scientist at SwRI, Deputy Principal Investigator of the SWAP instrument and lead author of the paper.

Publisher: ScienceDaily
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Many things are taking place:

How to Get Solar Power on a Rainy Day? Beam It From Space | WIRED

Earlier this year, a small group of spectators gathered in David Taylor Model Basin, the Navy's cavernous indoor wave pool in Maryland, to watch something they couldn't see. At each end of the facility there was a 13-foot pole with a small cube perched on top. A powerful infrared laser beam shot out of one of the cubes, striking an array of photovoltaic cells inside the opposite cube. To the naked eye, however, it looked like a whole lot of nothing.

The laser setup managed to transmit 400 watts of power—enough for several small household appliances—through hundreds of meters of air without moving any mass. The Naval Research Lab, which ran the project, hopes to use the system to send power to drones during flight. But NRL electronics engineer Paul Jaffe has his sights set on an even more ambitious problem: beaming solar power to Earth from space.

Publisher: Wired
Author: Condé Nast
Twitter: @wired
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First interstellar comet may soon break apart as it nears the Sun | Astronomy.com

In the months since, astronomers have been measuring the comet’s every move as it heads toward perihelion — the point in its orbit closest to the Sun. It should make that approach in early December. By studying Borisov’s movement, brightness and chemical makeup, scientists have found it’s not that different from comets in our own solar system. And that may also mean it could make a dramatic spectacle as it nears the Sun.

Publisher: Astronomy.com
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Too much wind and solar raises power system costs.

Because as we add more solar panels and wind farms, their productivity declines. And while the cost of individual solar panels is low, when there are enough of them, they impose real costs on the rest of the system.

A new study from a team of researchers at MIT (including myself) examines these trends and explains why this creates an important role for both existing and new nuclear power plants in an affordable decarbonized energy system.

Publisher: Utility Dive
Date: 2019-12-02
Author: Once wind and solar provide around 40 of a region electric power costs begin to rise substantially an author of a new study from the Massachusetts Institute of Technology writes
Twitter: @UtilityDive
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Solar system of 7.5 MW goes online at Six Flags' California theme park

December 2 (Renewables Now) - Borrego Solar Systems Inc and sPower at the end of last week put on stream a 7.5-MW solar plant at a Six Flags Entertainment Corporation amusement park in Vallejo, northern California.

The solar carport constructed over the main guest parking lot at Six Flags Discovery Kingdom will produce 11.9 GWh of power a year, covering 80% of the park's energy needs. The installation will also save 8,400 tonnes of carbon dioxide (CO2) emissions a year.

Publisher: Renewablesnow.com
Author: author aleksandra dimitrova 79
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Happening on Twitter

Here's why Earth-like planets might be common - We Are The Mighty - Americas Tactical

A growing body of research indicates that there are likely billion of Earth-like planets that we haven't yet discovered.

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Nine years' worth of observations by the Hubble Space Telescope revealed about 10,000 galaxies in one of the deepest, darkest patches of night sky in the universe.

That means a rocky planet that's roughly the size of Earth. Scientists haven't exactly defined this size range, since they don't yet know how big rocky planets can be.

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Publisher: We Are The Mighty - Americas Tactical Military Entertainment Brand
Date: 2019-12-01T21:41:22+00:00
Author: https www facebook com 314325338699374
Twitter: @WeAreTheMighty
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Not to change the topic here:

A stunning animation by a planetary scientist shows how huge our solar system is — and why that

Most models of the solar system aren't completely accurate, and there's a good reason for that.

It's not laziness or scientific misunderstanding - an accurate, to-scale portrayal of the solar system just wouldn't look that interesting. You have to zoom in to see what's going on.

James O'Donoghue, a planetary scientist at the Japanese space agency (JAXA) and formerly at NASA , recently ran into this problem. He created a series of animations that explore the difficulty of accurately depicting our solar system.

Publisher: BusinessInsider
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Scientists conclude planets possible around supermassive black holes – Astronomy Now

Theoreticians in two different fields defied the common knowledge that planets orbit stars like the Sun. They proposed the possibility of thousands of planets around a supermassive black hole.

“With the right conditions, planets could be formed even in harsh environments, such as around a black hole,” says Keiichi Wada, a professor at Kagoshima University researching active galactic nuclei which are luminous objects energized by black holes.

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Thousands of exoplanets may orbit supermassive black holes | Space | EarthSky

It sounds unbelievable, but a new study from Kagoshima University and the National Astronomical Observatory of Japan says that exoplanets – thousands of them – could be orbiting supermassive black holes.

Artist’s concept of a black hole with its bright surrounding disk of gas and dust – and jets extending from its poles – plus many orbiting planets. Image via Kagoshima University / NAOJ .

The intriguing findings were announced by researchers at Kagoshima University and the National Astronomical Observatory of Japan on November 25, 2019. The new peer-reviewed study was published in The Astrophysical Journal on November 26, 2019.

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Publisher: EarthSky
Date: 2019-12-01T13:01:53-06:00
Author: Paul Scott Anderson
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While you're here, how about this:

NICK STROBEL: Trio of planets ready for show | Entertainment | bakersfield.com

Contributing columnist Nick Strobel is director of the William M. Thomas Planetarium at Bakersfield College and author of the award-winning website AstronomyNotes.com .

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Sunday night will be a gorgeous view of three bright planets — Jupiter, Venus and Saturn — equally spaced low in the southwestern sky shortly after sunset with a thin waxing crescent moon peering down at the trio from the upper left. Jupiter continues to draw ever closer to the sun and will be lost in the twilight glow by the middle of the month. It goes behind the sun (conjunction) on Dec. 27. Venus will be within just 2 degrees of Saturn (two thumb widths at arm's length) on Dec. 10 and 11.

Publisher: The Bakersfield Californian
Author: NICK STROBEL For The Californian
Twitter: @Bakersfieldcali
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Astronomy triple treat: Three planets will be visible this week | WAVY.com

You’re going to want to check out the night sky just after our early sunsets for the next couple of days. Three planets, Jupiter, Venus, and Saturn, will be in our southwest sky after sunset.

Venus is now going to enter our night sky as the second brightest object, following the moon for the months ahead. Jupiter has been in our sky for sometime, but is soon going to fall below the horizon with the setting sun making it impossible to see very soon.

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Publisher: WAVY.com
Date: 2019-12-02T02:49:51+00:00
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Green travel tips: How to see the planet without destroying it | CNN Travel
Publisher: CNN Travel
Date: 2019-12-02T03:22:35Z
Author: Julia Buckley CNN
Twitter: @CNNTravel
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The Planet Mercury Passes Across The Sun | Science Times

The tiny planet Mercury was seen traveling across the Sun in a beautiful entrance.  Mercury is known as the smallest planet in the solar system (if only you agree that Pluto is not considered a planet) and is only a little bigger than the moon of the Earth.

It is also the nearest planet to the Sun, which means that it rotates much quicker than all the other worlds in the solar system.

Publisher: Science Times
Date: 2019-12-02T06:08:39-05:00
Author: Staff Reporter
Twitter: @ScienceTimesCom
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Happening on Twitter

NASA finds 'extraterrestrial sugar' on meteorites, which may have 'led to the

NASA finds 'extraterrestrial sugar' on meteorites, which may have 'led to the

“It is remarkable that a molecule as fragile as ribose could be detected in such ancient material,” Jason Dworkin, one of the study's co-authors, pointed out. “These results will help guide our analyses of pristine samples from primitive asteroids Ryugu and Bennu, to be returned by the Japan Aerospace Exploration Agency’s Hayabusa2 and NASA’s OSIRIS-REx spacecraft.”

The Hayabusa2 spacecraft, which is on its way back to Earth, fired a "bullet" into the  asteroid  Ryugu in February to collect material from the space rock. OSIRIS-REx, which is orbiting the asteroid Bennu, has made several incredible discoveries on the space rock, including the presence of water .

Publisher: Fox News
Date: 2019-11-20
Twitter: @foxnews
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In case you are keeping track:

Alien enthusiasts should not miss these 8 extraterrestrial movies

International Business Times, Singapore edition present you the list of top eight alien movies that every movie buff should watch.

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'War of the Worlds' is a 2005 film directed by legendary filmmaker Steven Spielberg. The film which starred Tom Cruise, Dakota Fanning, Miranda Otto, and Tim Robbins was based on HG Well's book of the same name.

'War of the Worlds' also earned three Academy Awards nominations for Best Visual Effects, Best Sound Mixing, and Best Sound Editing. The film was a blockbuster, and it collected $591 million worldwide.

Publisher: International Business Times, Singapore Edition
Date: 2019-12-01T15:27:48+08:00
Author: Nirmal Narayanan
Twitter: @IBTimesSG
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First Evidence of Bio-Essential Sugars in Meteorites

Researchers from Tohoku University, Hokkaido University, JAMSTEC, and NASA Goddard Space Flight Center investigated meteorites and found ribose and other sugars. These sugars possessed distinct carbon-isotope compositions, differing from terrestrial biological sugars, indicating their extraterrestrial origin. The results suggest that the sugars formed in the early solar system and made their way to earth via meteorites.

The team analyzed three meteorites with their original protocol and found sugars in two meteorites. “Analysis of sugars in meteorites is so difficult. Over the past several years, we have investigated the techniques of sugar analysis in such samples and constructed our original method” says lead author, Yoshihiro Furukawa of Tohoku University.

Publisher: SciTechDaily
Date: 2019-12-01T07:32:43-08:00
Author: Mike O
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MIT researchers are building a tool to study genetics on Mars — Quartz

Christopher Carr couldn't see the wood he was supposed to be walking on. The ad-hoc boardwalk running through this part of British Columbia had sunk beneath a quicksand-like mud. He proceeded slowly, each step a piece of guesswork.

This trip, in late 2018, wasn't Carr's first outdoor adventure. He's trekked to a polar desert, old mines that seep acid, and an active volcano. Pontefract traveled back to the hypersaline lakes in interior British Columbia this September to gather some more samples—ramming sediment corers into the salty lake bottoms, setting up gas samplers, and toting samples back to the lab for analysis.

Publisher: Quartz
Author: Sarah Scoles
Twitter: @qz
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This may worth something:

Jane De Leon: The Philippines' new 'Darna' | Entertainment-photos – Gulf News
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First Kolumbo, next the moons | Community | ekathimerini.com

Robots used in last week’s international oceanographic seabed survey of Kolumbo, a submarine volcano about 7 kilometers northeast of the island of Santorini, discovered hitherto unknown hydrothermal vents forming cylindrical chimney structures, around which are flourishing bacterial communities.

The mission, funded and supported by NASA and Maritech International, consisted of 30 scientists from the US, Greece, Australia and Germany and tested new “intelligent” technologies with autonomous underwater vehicles that could be used in the future to explore extraterrestrial oceans such as those on Jupiter’s moons Enceladus and Europa.

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