Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Amazon says it has enough satellites in orbit to begin initial broadband service at mid-latitudes later this year.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

High above the remote Pacific Ocean, about halfway between Hawaii and the northernmost part of Australia, an air-launched ...

Recently, two of the powerful men on the planet where space policy is concerned had an exchange on the social media platform ...

The 2004 Nimitz encounter became one of the most famous modern UAP cases after Navy pilots reported seeing a smooth white Tic ...

From "Independence Day" to "Invasion of the Body Snatchers", movies and TV shows are packed with advice for anyone aspiring ...

NASA and Arizona-based startup Katalyst launched a robotic spacecraft over the Pacific on Thursday on a mission to rescue an ...

Mars is the most tempting destination beyond Earth, but current technology still makes the trip dangerous and difficult.

Understanding the UFO Phenomenon In July 2026, UFO sightings took center stage as viral content on platforms like YouTube ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...