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Spacecraft launcher named for robot in 'Interstell...
A new low-cost concept for interstellar travel combines solar power with a slingshot, but it would t...
Comet C/2025 A6 (Lemmon) is approaching Earth — w...
The comet will come closest to Earth on Oct. 20. There's hope that it may become bright enough to gl...
SpaceX test fires next Super Heavy booster for Sta...
SpaceX conducted a static-fire test with Super Heavy booster B15 on Sunday (Sept. 7), preparing the ...
'EVE Online''s space survival spinoff uses realist...
'EVE Frontier' developers Helgi Freyr Rúnarsson and Guðlaugur Jóhannesson talk galaxy merger models,...
The September Epsilon Perseids meteor shower peaks...
The shooting stars appear to emanate from a patch of space in the constellation Perseus.
ISS astronaut Jonny Kim says controlling robots on...
The only problem with being an astronaut? Less time for video gaming.
US Congress is holding a UFO hearing tomorrow abou...
A U.S. House of Representatives task force will once again hold a hearing on Sept. 9 to hear from wi...
Does the nearby exoplanet TRAPPIST-1e support life...
The James Webb Space Telescope has investigated the "Goldilocks zone" planet TRAPPIST-1e to search f...
1st known interstellar visitor 'Oumuamua is an 'ex...
"'Oumuamua is in a different category of object. It's much harder to find, but there are a lot more ...
South Pole Telescope beneath a rainbow of colors |...
A panorama captures a breathtaking view of the night sky above a frozen landscape.
Blood moon wows skywatchers worldwide: Best photos...
See spectacular photos from the Sept. 7-8 total lunar eclipse.
See the blood moon rise in 1st pictures of Septemb...
See the first photos of September's majestic total lunar eclipse.
Astronomy or astrology? A quiz of science and star...
Dive into the fascinating crossroads of astronomy and astrology — where science meets symbolism, and...
The first stars may not have been as uniformly mas...
Chemistry in the first 50 million to 100 million years after the Big Bang may have been more active ...
'It shouldn't survive': Astronomers discover dust ...
A team of astronomers using the James Webb Space Telescope has found tiny dust particles traveling f...
Total lunar eclipse will paint the full moon blood...
The second total lunar eclipse of 2025 delivers a long, blood-red moon.
Saturn and the moon take a sunset stroll on Sept. ...
The ringed gas giant Saturn will be less than 5 degrees from the lunar disk at sunset on Sept. 8.
