What if Earth suddenly expanded to be as massive and large as Jupiter, the gas giant? This hypothetical scenario would lead to extraordinary changes in our planet’s environment, structure, and life ...

China launches Tianwen-2 mission to sample near Earth asteroid China launched its second planetary exploration mission ...

The CNSA said the Tianwen 2 mission is expected to accomplish multiple objectives through a single expedition, including the ...

Maintaining the fuel at temperatures below –183°C is key: even small heat leaks in space can cause gases to boil off.

The Axiom Space Ax-4 mission is set to liftoff this month in a new SpaceX Dragon spacecraft. Here's what we know.

In June, look for additional opportunities to see SpaceX launch its Falcon 9 rocket on missions to deliver Starlink satellites into orbit.

Plan is for spacecraft to first visit 2016 HO3, which could be a fragment of the moon, then start a seven-year journey to ...

After leaving Earth, Tianwen-2 will reach Kamo‘oalewa by July 2026. This tiny, elongated asteroid likely spans no more than ...

Betelgeuse is one of the most well-known stars in the night sky. Located about 640 light years from Earth in the ...

Tianwen, which means "questions to heaven," is the name given to China's program of robotic Solar System exploration. Tianwen ...

NASA has announced the assignments for its SpaceX Crew-11 mission to the International Space Station, scheduled for no earlier than July.

Astronomers have revealed new research showing that millions of new solar system objects are likely to be detected by a brand-new facility, which is expected to come online later this year.