Scientists discover asteroid spinning once every 1.88 minutes—the fastest rotation ever found for a large space rock. Five ...

The Ukranian military has relied heavily on Starlink satellites for communications since Russia invaded in 2022, but this ...

Astronomers discovered a "quasi-satellite" of Earth, also known as a "quasi-moon," dubbed 2025 PN7 in 2025. NASA told Snopes ...

China is testing lithium-ion batteries aboard its Tiangong space station to develop safer, higher-performance space power ...

China's Tiangong space station has been the setting for an innovative experiment on lithium-ion batteries, conducted by the three astronauts of the ...

Way out there in the asteroid belt is an object that's spinning so fast, scientists are surprised it hasn't flown apart.

An artist’s illustration depicts 2025 MN45—the fastest-rotating asteroid with a diameter over 500 meters that scientists have ...

KEY OBSERVATIONS Light from a dead star exploded ten billion years ago, yet it reached Earth not once, but several times, ...

Lithium-ion batteries are a critical power source for modern space missions due to their high energy density, long life cycle ...

Scientists have discovered a “record-breaking” asteroid that is nearly the size of eight football fields. The object, known ...

Cloud-9 entered the picture in 2023, when astronomers using the Five-hundred-meter Aperture Spherical Telescope (FAST) in ...

Astronomers used gravitational lensing to detect a supernova 10 billion light-years away, providing spatially separated images that help study cosmic expansion and early Universe events.