Japanese researchers think the asteroid Ryugu was once bombarded by micrometeorites. They say the evidence is a thin layer of sodium on the surface of the asteroid's fragments. https://t.co/rK8BrduVX3
NASA’s confirmed exoplanet total has reached 6,000. An additional 8,000 candidates are waiting in the pipeline to be confirmed. https://t.co/91IMwRcp3O
NASA’s Hubble and Webb Telescopes reveal Two Faces of a Star Cluster Duo. Open clusters NGC 460 and NGC 456 reside in the Small Magellanic Cloud https://t.co/cwL9OC8Pdc
First Commercial Spacewalk by SpaceX Polaris Dawn Crew https://t.co/pLMreSjTnI
Billionaire entrepreneur Jared Isaacman and SpaceX engineer Sarah Gillis completed the mission.
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SpaceX's Polaris Dawn mission will include the first commercial spacewalk. https://t.co/ygs9DMWtdU
The astronauts will wear the new SpaceX-designed extravehicular activity (EVA) spacesuits
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Martian Mid-crust Water
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Scientists believe there is a large reservoir of liquid water located deep beneath the surface of Mars https://t.co/rNzwmHJUiz
SSR Deals: The Celestron NexStar 130SLT Computerized Telescope is on sale for $513.89 for Amazon Prime Day after 15% off discount and $30 off coupon https://t.co/jnVGWD1dTK
Caltech astrophysicists built a cosmic computer simulation that shows how black holes grow and evolve. They found magnetic fields play a much larger role than previously thought. https://t.co/rN1LXdoGN7