NEW YORK: The latest version of xAI's generative artificial intelligence assistant, Grok 4, frequently consults owner Elon ...

Servicemen prepare a Kazhan drone that delivers supply and carry heavy bombs near Chasiv Yar, 15 May, 2025 ...

Ex-NASA administrator nominee Jared Isaacman has donated $15 million to support the U.S. Space & Rocket Center's ...