NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on ...

House Republicans opened an investigation into missing scientists in advanced aerospace research, requesting information from ...

Europa looks like a frozen, lifeless moon — but beneath its shattered ice, scientists think there may be a vast saltwater ...

NASA's Curiosity rover uncovered critical new samples, including a series of compounds planetary scientists consider building ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

Starlight has been the key to finding thousands of exoplanets over the past decade, but researchers have found a new way to harness it in their hunt ...

The greatest space movies are so varied that they don’t even all take the same approach to their setting. Some of them are ...

Missouri Rep. Eric Burlison is investigating a secret UFO site and its possible link to the mysterious deaths of 11 US ...

Karoline Leavitt says the Trump administration will likely investigate a string of mysterious deaths and disappearances of ...

Donald Trump's directive to release classified files on extraterrestrial life has sparked excitement and conspiracy theories, ...

Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...

At least 10 people tied to sensitive US nuclear and aerospace research have died or disappeared in recent years, prompting ...