NASA finds evidence on Mars of water that flowed billions of years ago, broadening the possibilities for life on the Red ...

Conspiracy theorists suggested they had stumbled upon a pyramid on Mars that could've been built by aliens. Scientists are ...

"While it's hard to say what makes something more likely to have life, identifying where to look is the first key step." ...

Astronomers have detected small, ruby-like crystals embedded in Martian rocks, which may also hide sapphires created in the ...

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

Mars has a lot of rocks. In fact, Mars has so many rocks that have undergone all sorts of weathering over the eons that, ...

NASA's Perseverance has been exploring Jezero Crater for five years, traveling across the Western Delta, a river structure ...

Aliens have invaded the news again. Last month, two US presidents weighed in on the topic in rapid succession, managing to make a public that was already obsessed with extraterrestrials even more so.

A viral podcast moment last month reignited speculation about extraterrestrials and prompted President Donald Trump’s commitment to kick-starting the release of government files on flying saucers. But ...

Are we on the brink of discovering extraterrestrial life? Exciting revelations from Saturn’s icy moon Enceladus and Mars have ignited hopes of finding biological activity beyond Earth. NASA’s recent ...

President Donald Trump said he would order agencies to release records on aliens and UFOs. The Feb. 19 Truth Social post came after Trump criticized former President Barack Obama for saying on a ...