Wednesday, July 28, 2021

Scientists Accidentally Find a 'Very Exciting' Unique Exoplanet Has More Water Than Earth

Scientists have accidentally discovered details about a "very exciting" planet orbiting a nearby star system, which is thought to contain more water than Earth.

The scientific interest in the planet, known as Nu2 Lupi d, was sparked after researchers spotted it using the European Space Agency's Cheops satellite.

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Publisher: Newsweek
Date: 2021-07-28T10:53:16-04:00
Twitter: @newsweek
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How do 'Tatooine' planets survive with 2 suns? | Space

It's hard for an exoplanet to establish itself in a neighborhood built around not one but two stars. But astronomers have spotted plenty of such alien worlds, sometimes nicknamed "Tatooines" after the "Star Wars" planet where Luke Skywalker watches a double sunset.

In new research, scientists tackle how a planet might survive orbiting one star in a pair with a companion star located about as far away as Uranus is from the sun.

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Publisher: Space.com
Date: 2021-07-28T16:30:00Z
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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EarthSky | Watch the Boeing Starliner OFT-2 mission launch July 30

As a part of NASA's Commercial Crew Program , OFT-2 is also expected to provide valuable data to the agency. Boeing hopes the uncrewed flight will certify a crew transportation system for eventual flights with astronauts to and from the space station.

The goal of its Commercial Crew Program, NASA says, is to have safe, reliable, and cost-effective access to and from the ISS on American rockets and spacecraft from American soil. NASA selected Boeing in September 2014.

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Publisher: EarthSky | Updates on your cosmos and world
Date: 2021-07-28T18:34:47Z
Twitter: @earthskyscience
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Moon-forming region seen around exoplanet for the first time - The Hindu

Rare find: Among over 4,400 exoplanets discovered so far, none had a circumplanetary disc.   | Photo Credit: DOTTEDHIPPO;iStockphoto

Scientists for the first time have spotted a moon-forming region around a planet beyond our solarsystem - a Jupiter-like world surrounded by a disc of gas and dust massive enough that it could spawn three moons the size of the one orbiting Earth.

Publisher: The Hindu
Date: 2021-07-24T21:01:00 05:30
Author: Reuters
Twitter: @The_Hindu
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Daily briefing: How SARS-CoV-2 infects cells

This is our last Briefing together before I take a short break for the summer. I leave you in the capable hands of news editor Emma Stoye for the rest of the week.

An essential round-up of science news, opinion and analysis, delivered to your inbox every weekday.

Date: 2021-07-28
Twitter: @nature
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China launches classified satellites, tests landing nose cone with parachute | Space

China sent three Yaogan 30 series satellites into orbit and used the launch to test controlling the rocket's falling nose cone with a parachute.

A Long March 2C rocket lifted off from the Xichang Satellite Launch Center in southwest China at 8:11 p.m. EDT July 18 (0019 GMT on July 19, or 8:19 a.m. local time), sending the 10th and final trio of Yaogan-30 satellites into orbit at an altitude of 370 miles (600 kilometers).

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Publisher: Space.com
Date: 2021-07-28T19:27:25Z
Author: https www facebook com spacecom
Twitter: @SPACEdotcom
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Utilizing space to fight climate change on Earth | TheHill

But there is hope, especially as leaders of government and industry come together to help protect our environmental resources and begin to limit the effects of climate change.

Just last year, NASA and the European Space Agency (ESA) joined together to launch an advanced Earth-observation satellite, which monitors the sea surface height and coastline changes with an accuracy of up to 2.3 inches.

Publisher: TheHill
Date: 2021-07-27T16:30:08-04:00
Author: Jennifer Manner Opinion Contributor
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Upgrades to NASA's space communications infrastructure pave the way to higher data rates

In April 2021, the SGSS team finished initial upgrades to systems at the Second TDRS System Ground Terminal (STGT) and the White Sands Ground Terminal (WSGT) sites, located at NASA's White Sands Complex in Las Cruces, New Mexico.

These upgrades included installing new equipment to support TDRS communication antennas at the STGT and WSGT locations.

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San Antonio area students speak with NASA astronauts at International Space Station

"To be able to communicate to those people who made it possible at the International Space Station is so incredible," Emmett said.

Students were able to speak with three NASA astronauts about things like the future of space travel and what it takes to become an astronaut.

Publisher: KSAT
Date: 2021-07-28T17:18:01.546Z
Author: Sarah Acosta Azian Bermea
Twitter: @KSAT
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