The companies said the transport vehicle would launch from an offshore site and be capable of linking any two points on Earth ...

Don't let your next vacation or business trip disrupt your sleep quality. Here are seven expert-backed tips on how to get better sleep during travel.

As private companies race to make space tourism a reality, the big question remains: will it ever be practical? In this video ...

When it comes to furthering the potential of future space travel, Japan is behind countries like the U.S., making collaboration essential.

This statement might sound like a line from a sci-fi movie, but what if life on Earth didn’t start here at all? For decades, ...

The Philadelphia Experiment is one of the most mysterious stories in modern history, rumored to involve secret US Navy ...

The X-59 successfully completed its inaugural flight—a step toward developing quieter supersonic jets that could one day fly ...

The jet, built by Lockheed Martin’s Skunk Works, took off from US Air Force Plant 42 in Palmdale, California. Flown by Nils ...

Live updates from the Starlink 10-37 mission, which launched 12:35 p.m. Oct. 29 from Launch Complex 40 in Cape Canaveral ...

The true nature of 3I/ATLAS could be revealed in just hours as the interstellar object is expected to emerge from the sun's ...

NASA's first crewed lunar mission in over 50 years, Artemis 2, is facing challenges as the team, including astronauts, work without pay due to an ongoing government shutdown.

A Century Later' revisits the pages of Popular Science to see how yesterday’s bold predictions and groundbreaking discoveries have aged. A hundred years ...