New gel fuel could make rocket and satellite propulsion easier to control

Rare Iron Age Celtic helmet discovered in northeastern Poland far from its homeland

Around 2,400 years ago, at Łysa Góra in Poland, a group of people took a bronze helmet, crushed it, broke it into pieces…

Astronomers may have been wrong about what ended the 'Cosmic Dark Age'

How did the universe transition from an impenetrable fog of hydrogen into the bright and starlit cosmos we see today? As…

9 nightmarish sci-fi spaceships to crawl aboard for Halloween if you dare

Grab your high-lumen flashlight and gargantuan gun to explore these vicious vessels