The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

I do think Elon Musk has been briefed into the program,” Coulthart said, referring to alleged Pentagon UFO retrieval programs ...

Researchers propose turning a future NASA moon base into a quarantine station that would screen space samples before they ever reach Earth.

Based on evidence collected by the James Webb Space Telescope, researchers have found that interstellar comet 3I/ATLAS could ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

A colossal ancient collision may have left some of the Moon’s deepest secrets surprisingly close to future Artemis landing ...

There have been extraterrestrial samples brought to Earth already, from the Moon as well as asteroids. We do not expect those ...

Even at this early stage in our spacefaring age, humanity has already begun sending probes that will eventually reach other ...

You'll certainly be surprised to hear scientists response to claims made by Steven Spielberg about aliens being real. While ...

Steven Spielberg has given world cinema some of its most iconic depictions of extraterrestrial civilizations, but now the legendary director claims to know something about real-life aliens as ...

While Steven Spielberg has created some of the best aliens in cinema, the 79-year-old director now claims he also knows a ...