The plume from a rocket engine burn high in Earth's atmosphere caused a glowing spectacle similar in appearance to a nebula.

NASA's Lucy spacecraft has beamed back pictures from its latest asteroid flyby, revealing a long, lumpy, odd-shaped space ...

Longtime NASA astronaut Don Pettit is set to return from his fourth trip to space on Saturday night. Here are some of his most stunning photos of the cosmos.

Photographer extraordinaire Don Pettit is about to return to Earth following a seven-month stay aboard the space station. Take a moment to enjoy his best work.

NASA's Space Launch System (SLS) continues to make progress toward its Artemis 2 mission planned for next year; SLS is ...

ESA Astronaut Tim Peake visits WIRED to have a look back at pivotal moments in the history of human space flight, captured in 8 unforgettable photographs.

Speaking ex tempore can be quite challenging, especially when the issue you are raising is quite germane, and you might not ...

The European Space Agency (ESA) just released some new snapshots from its Mars Express orbiter that detail the dynamic ...