SpaceX and Blue Origin are no more efficient at building spacecraft than NASA. But that’s not the point of them ...

Enter the European Space Agency’s two Mars satellites, which now have their cameras pointed at 3I/ATLAS. The comet also could ...

As countries gathered to discuss space exploration and cooperation, they discussed adapting to changes in policies, budgets ...

NASA has gone silent just hours before humans get their most detailed look at the mysterious object traveling through the solar system.

SpaceX, Blue Origin, JAXA, Amazon and China all plan major October launches, including ISS cargo, Tiangong missions, and ...

A new report about 3I/ATLAS claims the mysterious interstellar object may have sent an alien message to Earth years ago.

"I know people's heads are probably spinning from all of this, but we're here to try and help and provide answers and fix the ...

Tianwen 2 will collect samples and deliver them back to Earth in late 2027, using a reentry capsule. Then the spacecraft will ...

The Draconids and the Orionids are the two major meteor showers happening in October, though one may offer a more spectacular ...

Space scientists look back on 30 years of exoplanet discoveries — from rows of massive ‘super-Earths‘ to worlds with ...

Nobel laureate Dr. George Smoot, who conducted groundbreaking research into the origins of the universe, has died. He had ...

Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.