Before superhero movies ruled the box office, one alien invasion blockbuster owned the holiday. It’s hard to think of a movie ...

"Victus Haze proves that responsive launch and responsive characterization are a single capability. Acquire a new object ...

Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come with terrifying consequences. This video explores NASA’s Voyager missions, ...

In fact, throughout history there have been numerous reports of supposed alien spacecraft sightings that have turned out to ...

The Trump administration selected a controversial Harvard astronomer to lead their new scientific advisory council to study ...

When your Airbnb comes with its own special effects budget, you know someone’s committed to the full experience. Photo Credit ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to lead a team of outside scientists to study the national security risks ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

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