Researchers in Taiwan say Artemis II caused the widest rocket-made ionosphere disturbance on record, about 2,500 miles across North America. GPS kept working, but the errors matter for drones and self-driving cars.
NASA has picked eight companies for a new 10-year lunar delivery program worth up to $10 billion, along with about $1.3 billion in launch orders. Here is who won, how the money works and why investors should read the fine print.
NASA has opened applications for its next astronaut class, and US citizens have until December 3 to apply. Here are the requirements, the long odds and what the job now involves.
The Leonids peak around November 17 and the Geminids around December 13 and 14. In 2026 the Moon is a thin crescent during the Geminids, making it a strong year to watch. Here is when and how.
