Could humans survive on other planets? What would it take to live on Mars, Venus, or even a moon like Titan? From low gravity to toxic atmospheres, every planet presents a unique challenge. Watch as ...

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

The impact on the oceans if the Moon disappeared would be much smaller tides, about one-third the size of what they are now. Tides churn up material in the oceans, which allows coastal ecosystems to ...

After delivering the first Gravity models in December, Lucid’s CEO claims the electric SUV is “destined to be a landmark ...

HH 30 is a luminous region surrounding a newborn star, or protostar. The James Webb Space Telescope helped reveals ...

It sounds weird coming from the CEO of a company that makes 500-mile EVs. But hear him out. Lucid Motors has made a name for ...

Astronomers with the European Space Agency’s Euclid mission have captured an unprecedented look at a rare cosmic phenomenon — and they made the observations purely by happenstance.

Astronomers may have found a star racing through our galaxy at an incredible speed—dragging a planet along with it! If ...

The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

SpaceX lined up and knocked out the 14th launch from Florida's Space Coast on Tuesday afternoon. A Falcon 9 rocket carrying 21 of the company’s Starlink internet satellites lifted off from Cape ...