Should we prepare for alien invasion? That question has gained new urgency with the appearance of interstellar visitor 3I/ATLAS. This object is not bound to our Sun. It arrived from beyond our solar ...

A massive, unusual comet is hurtling through our solar system, yet NASA seems unfazed. While the scientific community offers measured, reassuring statements about the enigmatic object 3I/ATLAS, a ...

MIDLAND, Texas--(BUSINESS WIRE)-- AST SpaceMobile, Inc. (ASTS) (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by ...