After decades of sending radio signals into space, humanity finally receives a reply—but it's nothing like anyone expected.

The odds of there being another intelligent life form in the Milky Way are pretty good given the billions of stars. But we ...

A newly discovered interstellar object is moving through the solar system at around 137,000 mph, and it did not take long for ...

Hollywood makes initiating alien contact seem much easier than it has proven to be. In E.T. the Extraterrestrial, E.T. got ...

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

A list of global space launches designed to calm cold war tensions and promote transparency has been missing from the UN's ...

From Alien to Jurassic Park, these iconic sci-fi movies are the very definition of cinematic perfection, remaining ...

President Trump addressed a defense summit at the U.S. Army War College, but he focused more on political themes than ...

Araoye examines South Africa's xenophobia, Pan-African solidarity, and Nigeria–South Africa cooperation are essential for ...

The November Men' (1993) purports to be about a director making a docudrama about a plot to kill the president. The ...

Key Points Interested in SpaceX? Here are five stocks we like better. SpaceX's Nasdaq 100 inclusion sparked $4.3 billion in forced index buying, but shares still fell roughly 8% from their high as ...