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NASA satellite's 'shocking' space junk near-miss was even closer than thought
By Mike Wall published
The Feb. 28 encounter between NASA's TIMED satellite and a dead Russian spacecraft was even closer than first thought — a mere 33 feet (10 meters) or so, NASA officials said.
NASA's Artemis 3 astronauts will put a moonquake detector on lunar surface
By Samantha Mathewson published
NASA is building a moonquake detector for its upcoming Artemis 3 mission, in hopes of learning more about lunar tremors and the internal structure of the moon.
Private space-junk probe to conduct up-close inspection of spent rocket stage
By Andrew Jones published
The mission aims to assist the later removal of spunk junk, an issue that threatens the sustainable use of orbital space above the Earth.
Japanese satellite will beam solar power to Earth in 2025
By Tereza Pultarova published
Japan will test solar power transmission from space in 2025 with a miniature space-based photoelectric plant that will wirelessly transmit energy from low Earth orbit to Earth.
On This Day in Space: April 19, 1971: World's 1st space station launches into orbit
By Hanneke Weitering last updated
On April 19, 1971, the Soviet Union launched the world's first space station, Salyut 1.
'Astrobiodefense:' Thinktank calls for defending Earth from space bugs
By Leonard David published
"As fantastical as it may sound, astrobiodefense is neither hypothetical nor fictional."
SpaceX launches Starlink satellites on company's 40th mission of 2024 (video)
By Mike Wall last updated
SpaceX launched its 40th mission of 2024 this evening (April 18), sending yet another batch of the company's Starlink internet satellites skyward.
Rocket Lab gearing up to refly Electron booster for 1st time
By Meredith Garofalo published
Rocket Lab has put a recovered Electron first stage back into its production line, a big step toward the company's first-ever rocket reflight.
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