The country supports some of the world’s most important satellites. But experts worry about its proximity to Russia.

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to ...

Under the nighttime California sky, NASA's EZIE (Electrojet Zeeman Imaging Explorer) mission launched aboard a SpaceX Falcon ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

Blasting off aboard a SpaceX Falcon 9, NASA’s EZIE mission is on a groundbreaking journey to unravel the mysteries of auroral ...

Under the nighttime California sky, NASA’s Electrojet Zeeman Imaging Explorer (EZIE) launched aboard a SpaceX Falcon 9 rocket ...

A China-born cryptocurrency billionaire with six passports is under scrutiny after paying Elon Musk's SpaceX for a mission to space ...

The uncrewed aircraft manufacturer says it has completed two test flights of a Gray Eagle 25M controlled remotely via a ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...

NASA’s newest space telescope rocketed into orbit Tuesday to map the entire sky like never before — a sweeping look at ...