Musk has expressed his desire to redirect NASA to a neck-or-nothing lunge toward Mars, leaving all other priorities such as ...

The first foreign astronaut to visit China's Tiangong space station will be from Pakistan, the two countries' space authorities have said. China will assist Pakistan in selecting and training ...

Space flight presents significant health risks for astronauts, including radiation exposure, microgravity stress, and ...

While plastic 3D printing has been done on the ISS before, this is the first time metal has been printed in space. This is a ...

Two Mars gravity assists are expected, and NASA astronauts Suni Williams and Butch Wilmore are finally set to come home from an extended stay on the International Space Station. Here are five space ...

As Trump returns to the White House, however, most of those accomplishments are at risk. The budget overruns that hobble NASA ...

The shot of our planet and the great cosmos beyond offers an eerie sense of scale to our quotidian situations on Earth.

They will be aboard the New Shepard, the centerpiece rocket of Blue Origin’s space tourism business, in a launch this spring.

Imagine a giant metal structure with sliding compartments and a white Texas A&M logo plastered across it — like a box ...

America’s space community is having a phony and destructive debate about whether the U.S. should continue its current focus ...

NASA launch and docking of a Roscosmos cargo spacecraft delivering approximately three tons of food, fuel, and supplies aboard the ISS.