WASHINGTON — Castelion, a defense technology startup led by former SpaceX engineers, announced Dec. 5 it raised $350 million in Series B financing to accelerate high-volume production of hypersonic weapons
WASHINGTON — Castelion, a defense technology startup led by former SpaceX engineers, announced Dec. 5 it raised $350 million in Series B financing to accelerate high-volume production of hypersonic weapons
NASA’s Nancy Grace Roman Space Telescope is now fully assembled and ready to begin launch preparations this summer. The final integration of the telescope’s major observatory components took place on
There’s no shortage of upcoming space and sci-fi games on the horizon, and last night, the PC Gaming Show: Most Wanted 2025 stream warped in a bunch of new titles
Comets are famous for making brief, dramatic appearances in our skies, but one icy wanderer just received an unprecedented level of attention from one of NASA’s newest spacecraft. For nearly
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s broadcast of the April 8, 2024, total solar eclipse has won an Emmy Award for Excellence in Production
Astronomers have unveiled a stunning new gallery of dusty rings encircling young stars, revealing the intricate architecture of developing planetary systems. Using observations from the European Southern Observatory’s (ESO) Very
A composite view of Europa’s spider-like Manannán Crater (right), taken by NASA’s Galileo spacecraft in May 1998. Credit: NASA/JPL/University of Arizona From Europa to other icy moons, scientists are studying
Once best known as the birthplace of the legendary Shirley Bassey, Cardiff Bay is now a thriving coastal redevelopment in the Welsh capital. It’s home to arts venue the Millennium
Former NASA administrator Michael Griffin pulled no punches about where he sees America’s current Artemis moon landing program in Congressional testimony today. Griffin testified alongside other witnesses at a hearing
Located about 39 light-years from Earth, the TRAPPIST system resembles a miniature version of our solar system: The star, an ultracool red dwarf, and all its planets would comfortably fit






