On Sept. 14, SpaceX launched a Cygnus spacecraft full of supplies and science for NASA astronauts onboard the International ...

The eighth test flight of the X-37B unmanned vehicle is expected to carry out classified experiments in space.

Chinese researchers have expressed fears over secret missions of US space plane X-37B. They feel these secret missions have ...

Discover 10 interesting facts about NASA’s Space Launch System (SLS). It is the rocket that powers Artemis missions to the ...

SpaceX launched the latest in a series of cargo freighter missions to the International Space Station Sunday evening from ...

The Integrated Truss Structure (or "Truss") is the backbone of the International Space Station, completed over numerous space ...

During its secretive mission, the X-37B will test new laser communications gear and a "quantum" navigation sensor.

On Sept. 7, 1995, the space shuttle Endeavour launched on mission STS-69. This was the 100th successful crew spaceflight ...

A U.S. military mini-shuttle launched from Florida to conduct classified experiments in orbit, marking the eighth space ...

Shukla describes that normally, crew aboard the International Space Station witness about 16 sunrises and sunsets within a 24 ...

SpaceX remains on track to surpass 100 launches on the Space Coast for 2025, knocking out No. 70 on Sunday morning with four months to go.

A not-so-secret, secret reusable spaceplane operated by the United States Space Force is scheduled to lift off from the ...