NASA’s Curiosity rover has discovered the largest organic molecules ever detected on Mars. Found inside a ...

The curious minds at What If imagine finally discovering alien life on Mars, exploring the scientific, cultural, and planetary ramifications.

Musk compared consciousness to a candle in a “vast darkness" during remarks about aliens at the World Economic Forum in Davos ...

For many years, astronomers have been looking for extraterrestrial life. In doing so, astronomers have narrowed their search ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

"Without Mars, Earth's orbit would be missing major climate cycles. What would humans and other animals even look like if ...

MARS was not always the beaming red we’re so used to seeing in space. Scientists have revealed that it was actually a “blue ...

The host Bill Maher fears aliens might meet Trump first, warning it would give them the wrong impression of humanity.

Embarking on a spur of the moment astronomy lesson, Musk explained that the sun makes up some 99.8% of mass of the solar ...

“The presence of liquid water [on Mars] is a broad topic that includes rains, rivers, lakes, as well as oceans,” says Ezat ...

So, Mars does have storms, but they’re far drier and dustier than the thunderstorms on Earth. Scientists are continually ...