Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...

A paraplegic engineer was part of a crew that made a suborbital journey on a spacecraft operated by Jeff Bezos’ private ...

Studying one of the simplest animals, Stanford's Prakash Lab uncovered how it folds itself into complex shapes—revealing new ...

Autonomous free-flying robots aboard the International Space Station (ISS) frequently lose their bearings. Without gravity to distinguish up from down, even precision sensors suffer from accumulating ...