Preventing adversaries from interfering with communications is crucial to national security. Tactical satellite ...

A rare visitor from another star system prompted SETI to hunt for alien technology, but the mysterious object appears to be a ...

Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different ...

A look at an unusual problem on a 2004 Honda Element, with practical diagnostic and repair insight for owners and mechanics. Trump unveils new name for White House ballroom What happens if you don't ...

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

Before wrapping up their first flight day, the crew of Artemis 2 pulled off another feat of NASA in-flight troubleshooting: fixing their broken toilet. It might not rank as NASA’s no. 1 triumph, or ...

MOSCOW, March 23 (Reuters) - An unmanned Russian cargo spacecraft has a problem with an antenna so it will have to be manually docked ‌when it reaches the International Space Station (ISS), Russia's ...

A Mobile User Object System antenna replacement mast created by Lance Cpl. Eirick Schule. (Staff Sgt. Makayla Elizalde/Marine Corps) A junior Marine’s 3D-printed fix for a fragile communications ...

For the last six months, enterprises wanting to deploy high quality AI image generation at scale have faced an uncomfortable trade-off: pay premium prices for Google's Nano Banana Pro model, or settle ...

NASA Administrator Jared Isaacman, far left, walks around Launch Complex 39B at NASA’s Kennedy Space Center in Florida with a team of troubleshooters working on a helium flow issue with the Space ...

The Artemis 2 team is preparing to roll the SLS-Orion stack off the launch pad. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.