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US military cuts climate scientists off from vital satellite sea-ice data

Trump's 2026 budget cuts would force the world's most powerful solar telescope to close

Just How Much Space Data Will the Rubin Observatory Collect?

Astronomers locate universe's 'missing' matter in the largest cosmic structures

2 Chinese spacecraft just met up 22,000 miles above Earth, possibly conducting on-orbit refueling operation

$800 million, 13 years, and still no release date — the state of Star Citizen in 2025

James Webb Space Telescope Discovers Its First Exoplanet

Satellites keep breaking up in space. Insurance won't cover them

Space is the Perfect Place to Study Cancer and Someday Even Treat It

NASA begins push to slash workforce with more staff buyouts, early retirements as budget cuts loom

Humanity Takes Its First Look At the Sun's Poles

James Webb Space Telescope discovers the earliest galaxy ever seen

'Doctor Who' Regenerates in Surprise Season Finale. But Will the Show Return?

Six More Humans Successfully Carried to the Edge of Space by Blue Origin

When the sun dies, could life survive on the Jupiter ocean moon Europa?

Indian rocket launch fails, Earth-observation satellite lost

Chinese astronauts add debris shield to Tiangong space station during 8-hour spacewalk

Why 200 US Climate Scientists are Hosting a 100-Hour YouTube Livestream

SpaceX Starship Blasts Off In Ninth Test Flight

NASA celebrated this employee's story of resilience, then tried to scrub it from the internet. Then fired her.

NASA's Jet Propulsion Lab ending telework policy for nearly 5,500 employees

How Spaceport America Will Grow

NASA Resurrects Voyager 1 Interstellar Spacecraft's Thrusters After 20 Years

Stratolaunch's Talon-A2 Prototype Goes Hypersonic After Dropping From World's Largest Airplane

Live, 24/7 4K ultra high-def video of Earth from space

Evidence of controversial Planet 9 uncovered in sky surveys taken 23 years apart

NASA turns the screams of a dying star into music

Failed Soviet Venus lander Kosmos 482 crashes to Earth after 53 years in orbit

Evidence of Controversial Planet 9 Uncovered In Sky Surveys Taken 23 Years Apart

NASA's Dragonfly nuclear-powered helicopter clears key hurdle ahead of 2028 launch toward huge Saturn moon Titan

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