The group behind a taxpayer-funded methane satellite has finally revealed what is behind delays to a crucial milestone.

Several children were injured, officials say.

More than 15 billion miles from home, Voyager 1's ailing thrusters were threatening to abort the craft's mission. Until NASA ...

It's a nice long-distance engineering win for the team at NASA's Jet Propulsion Laboratory, responsible for keeping the ...

"Space weather impacts can have the same symptoms as a cyberattack, where systems will be brought down, or lockup, or ...

Researchers reawakened roll thrusters for Voyager 1, restoring a backup system months before an Earth antenna sending ...