Unistellar, a pioneer in intelligent telescopes, is once again mobilizing its entire community for a participatory ...

Asteroid hunter Jacqueline Fazekas started the evening of Sept. 4, 2024, much like she spends half of every lunar month: ...

The Earth is set to get a new ‘mini moon’ as a small asteroid approaches our home planet. The asteroid, which has been dubbed ...

Abrupt changes of gravity, weightlessness, radiation and being cooped up in close quarters can threaten the wellbeing of ...

Comet Tsuchinshan-ATLAS originated from the Oort Cloud, a bubble of ice and dust that surrounds our solar system. It was ...

Astronomers and sky watchers have their fingers crossed that an approaching comet could put on a nighttime show on Earth next month, but it’s already strutting its stuff for those in space.

A video filmed by NASA astronaut Matthew Dominick shows a rare glimpse of Comet Tsuchinshan-ATLAS as seen from the International Space Station.

A NASA astronaut and two record-setting Russian cosmonauts are set to head back to Earth on Monday (Sept. 23), and you can ...

Right now, south of the equator, amateur astronomers are watching a comet that's just emerged from behind the sun. Soon, it ...

The final hurdle for Tsuchinshan-ATLAS to surmount will come on the afternoon of Sept. 27, when it arrives at perihelion — the closest point in its orbit to the sun.

The big attractions of our column today are a small eclipse of an especially big harvest moon Tuesday night and the arrival ...

Washington — A group of Black women central to NASA's success during the space race and known as the "Hidden Figures" were honored Wednesday in a Congressional Gold Medal ceremony on Capitol Hill.