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The U.K. startup Shield Space is racing to apply the lessons of drone warfare in Ukraine to develop swarms of up to 100 autonomous, satellite-defending cubesats.
Deals NordVPN is recommended as one of the best VPN services, offering privacy, online security, and convenience and is now up to 78% cheaper.
Buying Guide The best smart telescopes make viewing the universe a breeze. Treat yourself to our top picks from Unistellar, Celestron, Vaonis and more.
Buying Guide From stars and planets to galaxies and nebulas, the best telescopes will get you a better view of myriad targets in the night sky. Prices are expected to drop for Black Friday on Nov. 27.
The Taurid meteor shower could spawn dazzling fireballs in the coming weeks! Here's when and where to look.
On Aug. 2, 2027, the moon's shadow will sweep across Tunisia, giving Star Wars fans a rare chance to experience a total solar eclipse at the real-life filming locations of Tatooine.
The Hubble Space Telescope is healthy but is being pulled down toward Earth by atmospheric drag. NASA is considering options to extend the iconic telescope's work.
"Little Red Dots are a hot topic in astronomy. You can compare studies to the tale of blind people who are trying to describe an elephant by touching it, and each person describes it differently based on what part they're touching."
