NASA telescopes deliver stellar bouquet in time for Valentine's day
A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...
NASA successfully joins sunshade to Roman Observatory's 'exoskeleton'
NASA's Nancy Grace Roman Space Telescope team has successfully integrated the mission's deployable aperture cover—a ...
How do astronomers track asteroids that could threaten Earth?
Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...
Asteroid's odds of hitting Earth go up as Webb telescope is tasked with studying potential "city-killer"
Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of hitting Earth in 2032.
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"Stranded" NASA astronaut on International Space Station photographed from Earth in world first
NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur astrophotographer ...
Webb telescope has a new mission: surveillance of a threatening asteroid
The Webb telescope is well-suited to identify asteroid 2024 YR4's size. Webb views a type of light we can't see with the ...
China builds space alliances in Africa as Trump cuts foreign aid
Egypt, a major recipient of U.S. military aid, is not the only country in Africa being drawn into China's orbit. Beijing has ...