Friday, December 23, 2022

NASA starts building its new asteroid-hunting spacecraft

NASA's Near-Earth Object Surveyor (NEO Surveyor), a space observatory built to look for the hardest-to-find asteroids and comets that wander into Earth's orbital neighborhood, recently passed a rigorous technical and programmatic evaluation, NASA reports .

The observatory helps the Planetary Defense Coordination Office (PDCO) in Washington, DC, reach its goals.

Date: 2022-12-23T16:30:11 00:00
Author: _____
Twitter: @IntEngineering
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Work Set to Begin on Asteroid Hunting Observatory—NASA's New Mission to Protect Earth from ...

A new space-based surveyor that will help catalog millions of near-Earth objects is now ready for budgeting and building after passing a rigorous technical review.

This year NASA completed its first-ever mission organized entirely for the purpose of planetary defense, when the DART probe slammed into an asteroid to see if it could be redirected away from a potential collision course with Earth.

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Publisher: Good News Network
Date: 2022-12-23T19:30:35 00:00
Author: https www facebook com Worldatlargenews
Twitter: @GoodNewsNetwork
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Amateur Radio Operators Invited to participate in Asteroid Bounce Experiment

The High-frequency Active Auroral Research Program (HAARP) will be conducting a research campaign/experiment on December 27, 2022, with transmissions between 1100 - 2300 UTC (0200 - 1400 AKST).

This experiment will reflect HAARP transmissions off of Near-Earth Asteroid (NEA) 2010 XC15, and the echo will be received by the Owens Valley Radio Observatory Long Wavelength Array (OVRO-LWA) at the California Institute of Technology (Caltech) and by the University of New Mexico's Long ...

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Nasa Dart spacecraft collision with Dimorphos asteroid expelled over 1,000 tons of dust | The ...

The deliberate collision of Nasa's Dart spacecraft with the asteroid moonlet Dimorphos is estimated to have displaced over 1,000 tonnes of rock into space.

Material from the collision altered Dimorphos' orbit by about 33 minutes, according to research presented during the American Geophysical Union's Fall Meeting in Chicago.

Publisher: The Independent
Date: 2022-12-23T23:37:04.000Z
Author: Vishwam Sankaran
Twitter: @Independent
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Asteroid Ryugu Surface Dehydrated Due to Space Weathering | Nippon.com

Tokyo, Dec. 20 (Jiji Press)--A team of researchers has found that the surface of the asteroid Ryugu, from which samples were brought to Earth in 2020 by Japan's Hayabusa2 explorer, is likely to have been dehydrated due to a process called space weathering.

An initial analysis team of the Japan Aerospace Exploration Agency published the results of their analysis of the Ryugu samples in the British science journal Nature Astronomy on Tuesday.

Publisher: nippon.com
Date: 2022-12-20T16:41:11 0900
Twitter: @nippon_en
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10 moments in 2022 straight out of a sci-fi movie | News | news-daily.com

Among the memorable events were billionaires mapping out plans to explore the cosmos and scientists attempting to find answers to perplexing questions, only to discover deeper mysteries.

Researchers managed to grow plants in lunar soil for the first time , while engineers successfully tested an inflatable heat shield that could land humans on Mars . And scientists determined that a rare interstellar meteor crashed into Earth nearly a decade ago .

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Publisher: Clayton News
Author: Jackie Wattles and Ashley Strickland CNN
Twitter: @theclaytonnews
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2022 top news: Eight tins wey happun for di first time for 2022 - BBC News Pidgin

Di year 2022 get special mark as di year wey some tins wey never happun before bin happun - and no be all of dem happun for dis planet!

From "multiplication record" to one deep long journey to our past. Dis na some of di very important events wey bin catch our eye.

Publisher: BBC News Pidgin
Date: 2022-12-23T18:23:32.588Z
Author: https www facebook com bbcnews
Twitter: @BBCNews
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Candace Owens Defends Megan Thee Stallion, Twitter Is Shocked

The Tory Lanez criminal trial is underway and about to wrap up.

Edgeless coonservative Candace Owens, who in the past has criticized Cardi B and Megan Thee Stallion for their raunchy hit record "WAP," is putting on her cape for the Houston rapper.

Taking to Elon Musk's Twitter, Owens blasted the obvious misogynoir Thee Stallion is receiving and shared a clip from her podcast calling it out.

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Publisher: Black America Web
Date: 2022-12-22T20:02:00 00:00
Author: Tron Snow
Twitter: @BlackAmericaWeb
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Astronomers are watching an exoplanet slowly fall into its star | SYFY WIRE

In Lorene Scafaria's 2012 apocalyptic rom-com Seeking a Friend for the End of the World (now streaming on Peacock! ), Dodge Peterson (Steve Carell) and Penelope Lockhart (Keira Knightly) spark up an unexpected friendship under the literal and looming shadow of an oncoming asteroid.

Elsewhere in the universe, however, worlds really are ending, and astronomers have a front row seat to a distant apocalypse in progress. More than 2,000 light years from here, our telescopes have set their sights on a star called Kepler-1658.

Publisher: SYFY Official Site
Date: 2022-12-19T17:44:48-05:00
Twitter: @syfy
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