Saturday, November 30, 2019

Tempe's Orbit neighborhood circulator could get a facelift

The city plans to replace about half of the aging bus system's roughly 50-vehicle fleet with larger and more reliable buses over the next two years.

The free neighborhood circulator, which launched in 2007, connects riders to north Tempe destinations such as Mill Avenue, Arizona State University and Tempe Marketplace. It also connects riders with other bus routes and light rail.

They're too small to accommodate all passengers and can't withstand the sweltering summer heat, he said.

logo
Publisher: azcentral
Author: https www facebook com paulinapineda22
Twitter: @azcentral
Reference: (Read more) Visit Source



While you're here, how about this:

International Space Station Commercialization Heralds A New Era For Human Spaceflight

STS-135 final flyaround of ISS This picture of the International Space Station was photographed from ... [+] the space shuttle Atlantis as the orbiting complex and the shuttle performed their relative separation in the early hours of July 19, 2011.

Boeing's first CST-100 Starliner capsule seen in front of the Vehicle Assembly Building at NASA's ... [+] Kennedy Space Center as it began its journey on Nov. 21, 2019, to Cape Canaveral Air Force Station for its first uncrewed launch.

Publisher: Forbes
Date: 2019-11-30
Author: Charlotte Kiang
Twitter: @forbes
Reference: (Read more) Visit Source



A New Method of Hunting Nearby Black Holes Turns up a Monster | Discover Magazine

When many large stars die, they turn into black holes. And yet, despite the billions of stars in our Milky Way, astronomers have only discovered a handful of black holes within the galaxy. That's because, at the moment, their methods can only pick out black holes in certain situations.

The few nearby black holes discovered so far have been found because they're locked in a close orbit with a star. And astronomers find them by looking for X-ray radiation given off as the black hole pulls material from this companion sun.

Publisher: Discover Magazine
Twitter: @DiscoverMag
Reference: (Read more) Visit Source



At the Far Side of the Milky Way --Colossal New Black Hole & Orbiting Star (Weekend Feature)

A new gargantua, a black hole known as LB-1, has been discovered lurking at the far side of the Milky Way with a mass that is around 70 times larger than our sun with an orbiting blue monster, a star eight times the size of the sun.

In a new study, published in the journal Nature on Nov. 27 , a research team from the Chinese Academy of Sciences detected the object with the Large sky Area Multi-Object fibre Spectroscopic Telescope (Lamost), based at Xinglong Observatory in China.

logo
Publisher: The Daily Galaxy
Date: 2019-11-29T18:19:26+00:00
Twitter: @dailygalaxy
Reference: (Read more) Visit Source



Many things are taking place:

Headlines from history: 'Chimp Orbits, Returns' | Archives | thesouthern.com

Enos the chimp was launched on this day in 1961 from Cape Canaveral aboard the Mercury-Atlas 5 spacecraft which orbited earth twice before returning. Here's a collection of front pages from around the country published on that day.

Publisher: The Southern
Date: 2019-11-29T07:15:00-0600
Twitter: @thesouthern
Reference: (Read more) Visit Source



Smart City proposal sends Innisfil council into 'orbit' - BarrieToday.com

It’s not often that a town council wholeheartedly and unanimously praises a developer. 

However, that's exactly what happened on Wednesday night when there was nothing but praise for the Cortel Group for its innovative development being proposed in Innisfil.

The response came after the unveiling of the Innisfil Mobility Orbit Vision, a planned community that will centre around a new GO train station on Line 6 on land largely owned by Cortel.

logo
Publisher: BarrieToday.com
Twitter: @barrietoday
Reference: (Read more) Visit Source



Asia Times | China chugs Saudi oil, drawing MBS into its orbit | Article

China has upped its imports of Saudi oil significantly, part of a bid to draw Crown Prince Mohammed bin Salman into its orbit amid an ongoing trade war with the United States.

Beijing’s crude oil imports from Saudi Arabia rose to nearly 2 million barrels per day (bpd) in October, up 24 million bpd or 76.3% compared to the previous month, Saudi daily Asharq al-Awsat reported, citing China’s General Administration of Customs.

Two new Chinese refineries – Hengli Petrochemical and Zhejiang Petrochemical – played a major role in the bump, the Saudi daily said.

Publisher: Asia Times
Date: Asia Times
Author: Asia Times
Twitter: @https://www.asiatimes.com/2019/11/article/china-chugs-saudi-oil-drawing-mbs-into-its-orbit/
Reference: (Read more) Visit Source



Korean orbiter project in danger of being scrapped altogether due to frequent revisions :
Reference: (Read more) Visit Source



An alien comet from another star is streaking through our solar system - U.S. - Stripes

SEWANEE, Tenn. — Something strange is sailing toward us. Something small and cold and extraordinarily fast. No one knows where it came from, or where it is going. But it's not from around here.

This is an interstellar comet — an ancient ball of ice and gas and dust, formed on the frozen outskirts of a distant star, which some lucky quirk of gravity has tossed into our path.

To astronomers, the comet is a care package from the cosmos — a piece of a place they will never be able to visit, a key to all the worlds they cannot directly observe.

Publisher: Stars and Stripes
Twitter: @starsandstripes
Reference: (Read more) Visit Source



Other things to check out:

NASA postdoctoral fellow Nathan Roth examines the solar system - UMSL Daily |

NASA postdoctoral fellow Nathan Roth discovered his passion for comets in UMSL’s Department of Physics and Astronomy. (Photo by August Jennewein)

* * *

Nathan Roth didn't plan on getting into comets when he came to the University of Missouri–St. Louis as an undergraduate student.

He knew he wanted to study physics, but it wasn't until his junior year when he took an astrophysics course with Professor Erika Gibb that he discovered his interest in protoplanetary disks , dense clouds of dust and gas surrounding certain stars.

Publisher: UMSL Daily
Date: 2019-11-30T12:59:26+00:00
Twitter: @umsl
Reference: (Read more) Visit Source



Space Photos of the Week: Eyes in the Sky | WIRED

NASA's new exoplanet telescope, the Transiting Exoplanet Survey Satellite, or TESS for short, recently released a new panoramic photo of the arc of our Milky Way surrounded by an endless array of stars.

Publisher: Wired
Author: Condé Nast
Twitter: @wired
Reference: (Read more) Visit Source



These So-Called 'Super-Puff' Worlds Could Be Exoplanets with Rings | Discover Magazine

As astronomers find more and more planets outside the solar system, they're bound to come across some strange ones. They call one type of weird exoplanet "super-puffs" because their densities seem to be far lower than even the gas giants in our solar system. But astronomers aren't sure how such wispy planets could form.

And now a pair of astronomers is exploring another possible explanation for the super-puff phenomenon. What if these exoplanets have rings like Saturn, which would throw off estimates of their sizes and densities?

Publisher: Discover Magazine
Twitter: @DiscoverMag
Reference: (Read more) Visit Source



Were you following this:

How to Get a Solar Tax Credit in 2020 - Consumer Reports

In my own neighborhood in a New York City suburb, door-to-door salespeople have been making the rounds. Reps from two different solar companies have stopped by, and that's in addition to multiple mailings I've received.

Their pitch: Hurry if I want a big federal tax credit for a new solar-panel system, because it'll be gone at year-end.

"Residential solar installers are notorious for using deadlines like this to create a sense of urgency with customers, and that's definitely been the case this year," says Michelle Davis, a solar-industry analyst with the market research company Wood Mackenzie.

Publisher: Consumer Reports
Date: 2019-11-30T11:00Z
Twitter: @consumerreports
Reference: (Read more) Visit Source



Joe Bauman: Catching Mercury's transit across the sun - Deseret News

We like to think that Earth is a mighty large place — so big that we call it "the world" as if no other existed. And it is humongous for us humans, nearly 25,000 miles in circumference, making a typical round-the-world cruise last maybe half a year.

But do we have a feeling about its size from an unbiased perspective? Here's how to get an idea, at least in terms of the solar system. With a diameter of 3,032 miles , Mercury is roughly a third the diameter of Earth's 7,926 miles (being generous to the innermost planet). So a Mercury transit, when it crosses in from the sun as viewed from here, is a good time to make the calculation.

logo
Publisher: Deseret News
Date: 2019-11-30T07:12:00-07:00
Author: Joe Bauman
Twitter: @deseretnews
Reference: (Read more) Visit Source



Celestron's 114AZ Smartphone-Ready Telescope Is Still $50 Off for Black Friday Weekend | Space

This Black Friday, you can get a quality beginner telescope from Celestron for nearly half off. Celestron's 114AZ smartphone-ready reflector telescope is currently on sale at Kohl's for $129.99, which is down from the usual price of $179.99 — a 20% discount. If you missed Black Friday's 44% off deal, you still have time to save on this telescope.

The telescope comes with a smartphone adapter, allowing the user to take photos through the eyepiece using a smartphone. You can use it to observe the moon and planets in the solar system, as well as more distant objects like galaxies and nebulas.

Publisher: Space.com
Date: 2019-11-30T13:12:52+00:00
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
Reference: (Read more) Visit Source



U-I designed Voyager 2 leaves the solar system | News | kmaland.com

(Iowa City) -- A spacecraft carrying instruments designed and built at the University of Iowa is now the second man-made object to leave our solar system and it's heading off into interstellar space.

Don Gurnett, a U-I professor emeritus, helped craft the plasma wave instrument onboard Voyager 2, which has passed the outer boundary of the sun's influence, what's known as the heliosphere.

That's a long, long way away. "Think of the speed of light, that's the speed at which a radio wave propagates, and it takes 19 hours now for the radio signal to get from Voyager 1 back to the Earth," Gurnett says. "It's just out there at a staggeringly large distance."

Publisher: KMAland.com
Author: Matt Kelley Radio Iowa
Reference: (Read more) Visit Source



Happening on Twitter

Planets Could Form Around Supermassive Black Holes, New Study Shows | Digital Trends

Planets Could Form Around Supermassive Black Holes, New Study Shows | Digital Trends

At the heart of our galaxy lies a sleeping giant: A supermassive black hole which is 4 million times the mass of our sun. It’s believed that most other galaxies have such an enormous black hole at their center, too. But now, astronomers have discovered something unexpected about these monstrous black holes. It may be possible for planets to orbit around them.

It was generally thought that planets only formed from protoplanetary disks of dense dust and gas which are found around stars. The new research from the National Astronomical Observatory of Japan suggests that planets could also form in the doughnut-shaped cloud of dust and gas, called a torus, which is found around a supermassive black hole.

logo
Publisher: Digital Trends
Date: 2019-11-30T05:11:27-08:00
Twitter: @digitaltrends
Reference: (Read more) Visit Source



This may worth something:

How Large Can A Planet Be? - Universe Today

Jupiter is the largest planet in the solar system. In terms of mass, Jupiter towers over the other planets. If you were to gather all the other planets together into a single mass, Jupiter would still be 2.5 times more massive. It is hard to understate just how huge Jupiter is. But as we've discovered thousands of exoplanets in recent decades, it raises an interesting question about how Jupiter compares. Put another way, just how large can a planet be?

Publisher: Universe Today
Date: 2019-11-18T13:13:14-05:00
Reference: (Read more) Visit Source



What Does Pluto Represent in Astrology? - Pluto Planet Zodiac Meaning

When we look at our charts and cosmic transits, the dwarf planet Pluto represents transformation . While Pluto may be small in size (it’s approximately half the width of the whole United States *the more you know*), it packs a bigger punch than most other planets in astrology.

Its energy is extremely potent and powerful: Pluto represents the underbelly of emotions, what lies beneath the surface, and the subconscious mind. All the parts of ourselves that we do not share freely with the outside world. (Casual.) It destroys weak foundations, only to rebuild stronger and more resilient than before. (Again, totes chill.) Pluto is also the natural investigator and BS detector of the zodiac—it’s hard to get anything past this intense planet.

logo
Publisher: Cosmopolitan
Date: 2019-11-29 09:30:00
Twitter: @Cosmopolitan
Reference: (Read more) Visit Source



A Teachable Moment in the Sky: The Transit of Mercury - Teachable Moments | NASA/JPL Edu
Publisher: NASA/JPL Edu
Date: 2019-11-07 16:58:16
Twitter: @NASAJPL_Edu
Reference: (Read more) Visit Source



In case you are keeping track:

Eco-Visionaries: Confronting a Planet in a State of Emergency review – speculative and oblique |

Elsewhere, you can see the invisible pollutants in Madrid rendered as coloured clouds. There is The Breast Milk of the Volcano , a work by Unknown Fields about the astonishing Salar de Uyuni in Bolivia, a vast white salt flat that is part of the lithium triangle, the area containing more than half the world's known supply of an element extremely useful in long-lasting and high-performing batteries. The film draws attention to the mythic importance of the area to its indigenous people.

You're encouraged to reflect on the fact that jellyfish have existed for hundreds of millions of years and could continue for hundreds more, especially as they are currently benefiting from global warming. Homo sapiens , whose survival is so much more demanding of resources, would be lucky to last a fraction of that time. It is another work that, while clever and engaging, is more likely to provoke mild reflection than a call to arms.

logo
Publisher: the Guardian
Date: 2019-11-30T14:00:37.000Z
Author: Rowan Moore
Twitter: @guardian
Reference: (Read more) Visit Source



Escape from Planet Trash review – a Christmas B-musical misadventure | Stage | The Guardian

There is a certain, if limited, absurd pleasure to the show's bizarre unpredictability. Johnson leans valiantly into panto humour, wading through the crap for camp meta-winks and dirty jokes, and Cumming tries to lift the energy with his gymnastic facial expressions, while Clancy Flynn's celestial lighting illuminates how good the show could be.

But the majority of this production is severely starved of oxygen. Songs are endured rather than enjoyed, awkward silences suggest every third line is forgotten – this isn't helped by uneven sound levels – and the cast deliver their dialogue so devoid of energy it's as if they'd rather be elsewhere. After an interpretive dance battle with giant turkeys and an obligatory 17th turn of the rotating stage to remind us we're in space, I can't help but feel the same.

Publisher: the Guardian
Date: 2019-11-28T17:51:47.000Z
Author: Kate Wyver
Twitter: @guardian
Reference: (Read more) Visit Source



COP25 UN climate talks to focus on carbon credits — Quartz

Delegates from around the world will gather Monday in Madrid for the start of a week of climate change summitry. This follows a major UN report showing that the goal of holding climate change at 1.5°C above pre-industrial average temperatures—the threshold at which climate change becomes catastrophic—is nearly impossible.

The planet is on track for 3.2°C of warming above pre-industrial levels by 2100. To stay below the 1.5°C threshold, global emissions would need to be cut by more than 7% every year between 2020 and 2030. That means emissions in 2030 would have to be 55% lower than they were in 2018. Put another way, "peak emissions" can't come soon enough.

Publisher: Quartz
Author: Zoë Schlanger
Twitter: @qz
Reference: (Read more) Visit Source



Happening on Twitter

How to talk to aliens - Johnson

How to talk to aliens - Johnson

I MAGINE DINING in a European capital where you do not know the local language. The waiter speaks little English, but by hook or by crook you manage to order something on the menu that you recognise, eat and pay for. Now picture instead that, after a hike goes wrong, you emerge, starving, in an Amazonian village. The people there have no idea what to make of you. You mime chewing sounds, which they mistake for your primitive tongue.

Communicating without a shared context is hard. For example, radioactive sites must be left undisturbed for tens of thousands of years; yet, given that the English of just 1,000 years ago is now unintelligible to most of its modern speakers, agencies have struggled to create warnings to accompany nuclear waste. Committees responsible for doing so have come up with everything from towering concrete spikes, to Edvard Munch's "The Scream", to plants genetically modified to turn an alarming blue.

Publisher: The Economist
Date: 20191128
Twitter: @TheEconomist
Reference: (Read more) Visit Source



Were you following this:

'They are extraterrestrials' - Villas-Boas backs Ronaldo over Messi for Ballon

Cristiano Ronaldo's decision to leave Real Madrid for Juventus "should be appreciated", Andre Villas-Boas said as the Marseille coach backed the star to win the Ballon d'Or.

The Reds went on to win the Champions League in Madrid against Spurs, solidifying the Dutchman's candidacy despite a Nations League final defeat with the Netherlands at the hands of Ronaldo's Portugal.

All three are considered possibilities to win the award, although Messi was recognized by FIFA as The Best Men's Player earlier this year for his exploits with Barcelona and Argentina.

Date: A9862C0E6E1BE95BCE0BF3D0298FD58B
Twitter: @Yahoo
Reference: (Read more) Visit Source



12 of TV’s Most Unconventional Relationships (PHOTOS) – TV Insider

Janet and Jason ( The Good Place ) Over four seasons, we see deceased EDM DJ Jason and all-knower of humanity Janet build a lovable relationship. While the two appear human, through their quirky interactions with each other, we know that Janet is most certainly "not a girl"... but she is not a robot either, leaving all of us stumped as to what exactly she is.

Mike and Eleven ( Stranger Things ) There is no doubt the teenagers have fallen for each other. The first time we see them show affection is when they shared a sweet kiss at the Snow Ball Dance. Unfortunately, there is some doubt as to what exactly Eleven is capable of doing. With her psychokinetic and telepathic abilities, there is no telling how dangerous the lab test subject can be to herself, and ultimately her loved ones.

Publisher: TV Insider
Twitter: @tvinsider
Reference: (Read more) Visit Source



Holiday ads: These are the ones urging you to shed a tear

When we're not dining with family and friends or shopping 'til we drop, we might be parked in front of the television, where advertisers are eager to warm our hearts with holiday-themed commercials.

We've already seen several ads pop up as the holiday season approaches, from tech giants like Apple to fast-food chains like Chick-fil-A.

Here's a breakdown of some of the ads already trying to make us cry. Warning: you may want to grab tissues.

Publisher: USA TODAY
Author: Brett Molina
Reference: (Read more) Visit Source



Many things are taking place:

Sale on the Voyager Golden Record LP and CD sets and The Family Acid: California photobook!

I got a new 2-cubic-foot microwave yesterday, large enough to accomodate a whole turkey, and just realized that it plays a loud beepy tune when finishing even the shortest runs. The tune is too jaunty. The tune goes on too long. I already have a Samsung washer and dryer that do likewise, and was staring […]

As one year draws to a close and a new year is about to begin, it’s common to assess what you’ve accomplished and start to set new goals. And whether you have the resolution to travel more, gain international work opportunities or strike up a conversation with your grandparents in their native tongue, there are […]

logo
Publisher: Boing Boing
Date: 2019-11-29T14:26:31+00:00
Twitter: @boingboing
Reference: (Read more) Visit Source



ET: Extraterrestrial "suite" brings together beloved Steven Spielberg alien and Henry

An unexpected sequel to ET: The Extra-Terrestrial is available online and brings the stranger together with Elliott, the main character of Steven Spielberg's 1982 film.

Comcast Xfinity has reunited the couple for a new advertisement in which ET returns to Earth to reconnect with Elliott (Henry Thomas), who is now married and has two children.

Naturally, a confused AND is introduced to new technologies, including the Internet and virtual reality headsets. "A lot has changed since you've been here," Elliott tells his old friend.

Publisher: The Media Hq
Date: 2019-11-29T04:15:41+00:00
Reference: (Read more) Visit Source



Norway’s ‘UFO’ concept grounded by Directorate – Fish Farmer Magazine

A FUTURISTIC looking salmon farming project known as OceanTech has been refused development licences by Norway's Directorate of Fisheries.

The joint venture between Wenberg Fish Farming and marine technology supplier Technip FMC, first submitted in November 2017, was for a large scale production closed cage facility at Salten, in the Nordland region of Norway.

Wenberg had applied for ten permits, to be developed over a six-year period. The directorate and the developers have held several meetings and a number of changes were made to the original application.

logo
Publisher: Fish Farmer Magazine
Date: 2019-11-29T10:22:50+00:00
Twitter: @fishfarmermag
Reference: (Read more) Visit Source



Many things are taking place:

Canadian mint releases UFO-themed glow-in-the-dark coin - BBC News

Over 50 years ago, on the night of 4 October, strange lights appeared over the sky of a small Canadian fishing village.

Witnesses watched as the lights flashed and then dived towards the dark waters off the coast of Nova Scotia.

Now, what some believe to have been a UFO sighting has been commemorated by the Royal Canadian Mint.

* * *

The scene on the glow-in-the-dark coin depicts a specific moment described by various eyewitnesses.

Publisher: BBC News
Author: https www facebook com bbcnews
Twitter: @BBCWorld
Reference: (Read more) Visit Source



What's Up: Navy Confirms UFO Sighting - NBC 10 Philadelphia
Publisher: NBC 10 Philadelphia
Date: 2019-10-23 10:25:19
Reference: (Read more) Visit Source



Trump says he had very brief meeting about UFOs but doesn't believe it - Insider

In an interview with ABC News set to air on Sunday, President Donald Trump admitted he has had "one very brief meeting" to discuss reports of unidentified flying objects made by US Navy pilots.

* * *

"I think it's probably — I want them to think whatever they think," Trump told George Stephanopoulos . "They do say, and I've seen, and I've read, and I've heard, and I did have one very brief meeting on it. But people are saying they're seeing UFOs."

Publisher: Insider
Date: 2019-06-15
Author: Christopher Woody
Reference: (Read more) Visit Source



Steven Spielberg's Nocturnal Fears: inside the terrifying ET sequel that never was

I t's the mid-Eighties and in the stereotypically Spielbergian setting of a Redwood forest frequented by kids on bikes the trees reverberate with the pitter-patter of tiny alien feet. We catch glimpses of the extra-terrestrial visitors amid the undergrowth. Telescope-necked and saucer-eyed, they will be immediately familiar to cinema-goers of the era. Then, a closer look and with it the first pinprick of unease. The newcomers are an uncanny shade of white. One opens its mouth.

Publisher: The Telegraph
Date: 2019-11-29 15:36
Author: Ed Power
Twitter: @TelegraphFilm
Reference: (Read more) Visit Source



While you're here, how about this:

UFO sightings and Illuminati: Study finds conspiracy theorists pretty ordinary | Weird | News |

But Dr Kelin said the people who post about and discuss the conspiracies are not a group of “crackpots wearing tinfoil hats”.

Dr Klein said: “In the past before the rise of online forums like Reddit, we tended to only hear about the most extreme views, and those people tended to naturally be wary about talking to someone else about their beliefs.

* * *

"The enormous set of comments we examined show many r/conspiracy users actually have more 'sensible' interests.

Publisher: Express.co.uk
Date: 2019-11-29T20:31:00+00:00
Author: Sebastian Kettley
Reference: (Read more) Visit Source



'UFO' Over White House Cause Capitol Panic; Is It Aliens?

A mysterious aircraft that's now being considered to be an unidentified flying object (UFO) recently caused the lockdown of both the White House and Capitol Hill as security executives scrambled to identify if the aircraft is a possible threat. 

According to Fox News , the UFO was discovered by Capitol securities Tuesday morning as it triggered an airspace alarm over the Capitol, prompting the secret service to launch emergency procedures just in case the "UFO" could cause a serious threat to the U.S.' main political seat. 

logo
Publisher: International Business Times
Date: 2019-11-26T23:49:28-05:00
Author: Lorraine Lorenzo
Twitter: @IBTimes
Reference: (Read more) Visit Source



We Look Inside Area 51's "Black Mailbox", Eat Pie at the Lil' Ali' Inn and Avoid the Alien Probe.

This is the outskirts of the Nellis Test and Training Range, a complex of remote desert training areas nearly the size of Kuwait. The NTTR complex sits inside another vast, empty natural wasteland of Nevada comprised of mainly government land. Altogether they occupy a large percentage of the entire state. Deep inside these vast, concentric rings of distance and security is the place most people call "Area 51".

You don't just walk up to a fence or gate at the Nellis Test and Training Range. Just getting to the gigantic perimeter of the complex means crossing more vast terrain on foot after the long desert roads give out. It's no wonder the "Storm Area 51" movement never even got close to Area 51, if such a place still exists.

Publisher: The Aviationist
Date: 2019-11-29T13:52:09+01:00
Reference: (Read more) Visit Source



Check out this next:

Are you seeing this?

The mystery started back in 2008 when a Turkish night guard named Yalcin Yalman began videotaping bright, crescent-shaped objects that regularly appeared and hovered over the Marmara Sea near the resort village of Kumburgaz.

His pastime earned him fame as a UFO spotter, and his videos quickly went viral due to their authenticity confirmed by numerous experts and witnesses who saw the same objects at the time of filming.

The gear Yalman used wasn’t top-notch at all as the original videos he made were quite shaky. The quality and definition of the unstabilized tapes dropped significantly when zoomed in or out, which led some skeptics to suggest the UFO was actually a US stealth drone or other aircraft.

Publisher: RT International
Date: 2019-11-06T08:54:00+00:00
Twitter: @RT_com
Reference: (Read more) Visit Source



Happening on Twitter

Friday, November 29, 2019

Space travel, long-term exposure to microgravity cause a 'leaky' gut in astronauts: Study-

Space travel can disrupt the functioning of the robust cell barrier that lines our intestines to prevent bacteria, fungi, and viruses from invading the rest of our bodies, according to a study.

Researchers from the University of California (UC), Riverside in the US noted that the microgravity environment encountered in space has profound effects on human physiology, leading to clinical symptoms and illnesses including gastroenteritis.

* * *

The study, published in the journal Scientific Reports , has implications for understanding the effects of space travel on the intestinal function of astronauts in space, as well as their capability to withstand the effects of agents that compromise intestinal epithelial barrier function following their return to Earth.

logo
Publisher: Tech2
Date: 2019-11-28 09:22:54 +05:30
Reference: (Read more) Visit Source



In case you are keeping track:

Astronauts' health seen as core part of space station tech - Chinadaily.com.cn

As China advances steadily toward its goal of building a manned space station, the country's medical experts are playing an indispensable role in the grand program, according to a leading scientist.

* * *

"We want to investigate how the special environment inside the space station, especially its weightlessness, will affect astronauts' health, particularly their cerebral functions. And we'll explore ways to ensure their health during lengthy missions," he added.

Date: 1
Author: 蒋成龙
Reference: (Read more) Visit Source



Hungarian in Space: Gov't Plans to Follow in Bertalan Farkas' Legendary Footsteps -
Publisher: Hungary Today
Date: 2019-11-28T11:54:43+00:00
Twitter: @HungaryToday
Reference: (Read more) Visit Source



At NASA, 2019 was the year of the woman, yet women still are a big minority at the space agency -

At NASA, 2019 could be called the year of the woman. In October, astronauts Christina Koch and Jessica Meir completed the first all-female spacewalk. Koch also is on her way toward 328 days aboard the International Space Station - the longest single space mission by a woman.

Meanwhile, NASA is planning a lunar mission called "Artemis," named after the twin sister of Apollo, which, the agency says, would put "the next man and the first woman on the moon" by 2024. The aerospace industry also boasts an unprecedented number of women in high-ranking positions, including Leanne Caret, who leads Boeing's defense and space division and Gwynne Shotwell, the president and chief operating officer of SpaceX.

Publisher: HoustonChronicle.com
Date: 2019-11-26T18:48:39+00:00
Twitter: @houstonchron
Reference: (Read more) Visit Source



Check out this next:

Rocket Report: Cornwall locals protest spaceport, China's toxic rocket problem | Ars Technica

Welcome to Edition 2.24 of the Rocket Report! We have a shorter report this week due to the American holiday of Thanksgiving. But don't worry, there is still plenty of interesting news from the world of lift—from strong anti-spaceport protests in England to continued problem with toxic rocket stages falling on people in China.


Virgin eyes point-to-point travel . Virgin Galactic's new chairman, venture capitalist Chamath Palihapitiya, recently suggested that the company's long-term profitability may come more through travel than space tourism. At the Phocuswright travel industry conference last week, Palihapitiya spoke about his interest in point-to-point travel on Earth, Ars reports .

Publisher: Ars Technica
Date: {
Author:
Twitter: @arstechnica
Reference: (Read more) Visit Source



Welsh university finds astronauts' brains could become 'leaky' during space travel |

Human brains could become 'leaky' during space travel according to research by the University of South Wales.

Professor Damian Bailey found changes in gravity and long-term space flights could weaken the blood-brain barrier that helps protect the brain.

This can then lead to swelling and increased pressure in the brain which, according to Professor Bailey, NASA have identified as "the top health risk for long-duration spaceflight".

Publisher: ITV News
Twitter: @itvnews
Reference: (Read more) Visit Source



Friendswood astronaut returns from space with sense of wonder - Houston Chronicle

Friendswood resident Nick Hague said that it took a couple of days to relearn balance after he returned to Earth from a mission aboard the International Space Station.

* * *

For astronaut Nick Hague, it was good to be back home with both feet on the ground in Friendswood, even if his mind was still reeling from the otherworldly nature of his job.

“It’s amazing,” he said. “The re-adaptation (to earth) has made me realize how miraculous our bodies are.”

Publisher: Houston Chronicle
Date: 2019-11-25T18:30:00Z
Author: By Yvette Orozco STAFF WRITER
Twitter: @houstonchron
Reference: (Read more) Visit Source



Reaction Engines' Hybrid Engine for Revolutionary Hypersonic Air Travel and Space Access

While airplane engines have become quite efficient over recent decades, rocket engine technology has not progressed significantly in 70 years. Reaction Engines is a company looking to push both types of propulsion technology forward by merging an airplane engine and a rocket engine in one system to create a hybrid hypersonic engine. The result is a light, powerful system called the Synergetic Air-Breathing Rocket Engine (SABRE), which could open the door to more sustainable aviation.

Publisher: AZoCleantech.com
Date: 2019-11-25T12:10:00.0000000-05:00
Twitter: @AZoCleantech
Reference: (Read more) Visit Source