The United States Space Force (USSF) is the sixth, smallest, and newest military service branch, created in 2019 from the Department of the Air Force. It consists of about 9,400 active-duty members, ...

Roman is designed to capture enormous areas of the universe quickly and precisely—and gaze upon things we've never seen before. Wildlife advocacy groups are standing up against proposed waivers to ...

Members of the 527th Space Aggressor Squadron render a salute during a change of command ceremony at Schriever Space Force Base, Colorado, June 15, 2026. During the ceremony, Lt. Col. Keturah Onukwuli ...

Scientists have detected the fastest-known star, a stellar speedster that is zooming around the supermassive black hole residing at the center of our galaxy and might hold the key to measuring the ...

As space missions become longer and ambitions for deep-space travel grow, scientists are working to understand how life beyond Earth may affect every system in the human body. Two years after her ...

The evolutionary histories of Earth and Mercury differ fundamentally. The smallest planet, closest to the sun, likely began cooling early on, much like a setting pudding: As early as about 1 billion ...

Aug. 13, 2026 NASA’s Perseverance rover caught a striking first from Mars: Earth disappearing behind the tiny moon Phobos. Seen from nearly 195 million miles away, our planet was reduced to a single ...

SpaceX will launch the Nancy Grace Roman Space Telescope, NASA's next great observatory, atop a Falcon Heavy rocket on Aug. 30. Here's what time it flies. LandSpace's first attempt to land its ...

Pluto is now the most well known of the outer worlds beyond Neptune—and the darling of the solar system Earth’s Organisms Developed Via Evolution. Some Theorists Wonder: What if the Entire Cosmos Did, ...

Currently, 13 member states have national space regulations in place, and others are currently preparing to pass their own space legislation. To prevent further fragmentation of the market and ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...