A small, giraffe-size asteroid called 2025 TF came closer to Earth than some satellites on Wednesday (Oct. 1), stunning ...

Because of Arizona's proximity to the launch pad, people may be able to see a rocket streak across the sky, especially at ...

Modern fighter jets like the F-22 and F-35 depend on fly-by-wire systems to balance on the edge of chaos — the fine line between flight and freefall.

The complex would have six buildings next to the Duane Arnold Nuclear Plant. Missing this one pay date may be too much for Trump, Congress to prolong the government shutdown ...

During the shutdown, essential EPA staff will continue to work, but many functions will cease. That could lead to increased ...