A NASA rover image of a rock formation on Mars resembling a doorway has sparked speculation about alien life, though experts ...

For centuries, humanity has wondered whether we are truly alone in the universe — and now, NASA’s top official believes the ...

Steven Benner’s Meet The Neighbors is an intriguing tale of misunderstood planetary biochemistry. Paul Marks is engrossed ...

It may seem like we are on the verge of discovering alien life. In 2025, a press release stated that we have the “strongest hints yet” of extraterrestrial life on the exoplanet K2-18b. And when ...

A popular UFO researcher speculated, "It's no wonder NASA didn't say anything… It's a matter of US national security and ...

In September 2025, NASA revealed a remarkable rock sample collected by the Perseverance rover that could represent the ...

A NASA Curiosity rover image has sparked claims of an 'alien missile' on Mars, though NASA attributes such formations to natural geological processes.

In searches for past and present Martian life, some scientists say we’ve been too cautious to see what’s right in front of us ...