An aerospace engineer explains why NASA, Space Force and other agencies are using or testing aerobraking for more ...

Researchers suggest powerful bursts from magnetars—collapsed stars with strong magnetic fields—may have contributed up to 10 ...

Jackie explains that a laser inside the tubes is split, bounces off mirrors, and goes straight back to sensors at the center ...

Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025. Crewmembers ...

Picture this: a small audience is quietly ushered into a darkened room. They gasp in awe, as a brilliant night sky shines above. They wonder—as many after them will do—what trickery has made the roof ...

James is a published author with four pop-history and science books to his name. He specializes in history, strange science, ...