Boeing will launch its first-ever Starliner astronaut mission for NASA on a critical test flight to show its commercial space capsule is ready to ferry crews to and from the International Space ...

Boeing's Starliner spacecraft is on its way to the International Space Station. Space can be a wondrous place, and we've got the pictures to prove it! Take a look at our favorite space pictures ...

Nearly six decades after “Star Trek: The Original Series” first declared space to be the final frontier, television has maintained its fascination with exploring every corner of the unknown.

SpaceX sent up the 40th rocket launch of 2024 from the Space Coast on Tuesday morning. A Falcon 9 carrying 23 Starlink satellites lifted off at 10:24 a.m. from Cape Canaveral Space Force Station ...

In space warfare, the U.S. military is seeking the ultimate high ground. The satellites central to national defense and global communications have long faced threats from the ground, such as ...

The Juno spacecraft, which orbits Jupiter, has been imaging the giant planet's moon Europa and spotted apparent movement in its icy crust. What it is: Europa, Jupiter's fourth-largest moon. Where ...

Counterspace race The idea of weapons aimed at or positioned in space remains highly controversial, but it isn’t new. Decades ago, the US and the Soviet Union vied for technologies to knock-out ...

After several setbacks and delays, the first crewed mission for Boeing's Starliner spacecraft is set to finally make its inaugural launch to the International Space Station (ISS) on Saturday.

AT&T Inc. and satellite provider AST SpaceMobile Inc. are teaming up to provide wireless service from space — a challenge to Elon Musk’s SpaceX, which struck a similar deal two years ago with ...

The largest constellation of satellites currently orbiting the planet is run by a mercurial individual who needs no introduction. But yes—it’s Elon Musk, and his satellite company is ...

New intelligence suggesting Russia wants to put a nuclear weapon in space has raised questions about the Kremlin’s intentions. WSJ looks at the history of orbital detonation and what we know ...

Using the Five-Hundred-meter Aperture Spherical radio Telescope (FAST), astronomers from the Guizhou University in China and elsewhere have discovered eight new millisecond pulsars in the globular ...