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Archive for March 21st, 2023

Building block of life found in sample from asteroid Ryugu

March 21st, 2023 by

An organic compound that’s part of the RNA molecules that transmit genetic information in cells has been discovered in samples from the asteroid Ryugu, suggesting the stuff of life came from space.

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Watch Jupiter meet the moon and Mercury this week before leaving the night sky

March 21st, 2023 by

Jupiter will meet up with the moon before joining Mercury in late March, after which it will disappear in the glare of the sun until it reappears in May.

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Mysterious radio signal reveals intricate core of distant galaxy cluster

March 21st, 2023 by

Astronomers have discovered several fascinating features in galaxy cluster Abell 1213 such as a central galaxy with a 1.66 million light-year-long radio “tail” and remains of galactic mergers.

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Spot dwarf planet Ceres during the new moon tonight (March 21)

March 21st, 2023 by

The dark skies of the new moon will offer skywatchers the chance to spot Ceres tonight (March 21), as the dwarf planet reaches opposition.

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Watch Rocket Lab launch 2 satellites, recover booster early on March 22

March 21st, 2023 by

Rocket Lab plans to launch two satellites early Wednesday morning (March 22), on a mission that includes a booster recovery at sea. Watch it live here.

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Watch solar tornado as tall as 14 Earths hurl plasma cloud into space (video)

March 21st, 2023 by

NASA’s Solar Dynamics Observatory captured what might be ‘the tallest tornado’ in the solar system swirling across the north pole of the sun.

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Astronauts that hibernate on long spaceflights is not just for sci-fi. We could test it in 10 years.

March 21st, 2023 by

First hibernation studies with human subjects could be feasible within a decade, a European Space Agency (ESA) researcher thinks.

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NASA climate change satellite back online after instrument shutdown

March 21st, 2023 by

A stricken Surface Water and Ocean Topography (SWOT) instrument is back online, but NASA officials did not disclose a cause for the issue during commissioning.

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