NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

SpaceX has urged the U.S. to address trade barriers affecting its Starlink satellite communications service in foreign countries, arguing that competitors from abroad face no import costs in the ...

The flight was scrubbed on Wednesday night, and the astronauts will return to the launchpad for their trip to the ...

SPHEREx hopes to solve some of the universe's biggest mysteries, while PUNCH will study the sun’s outer atmosphere, the corona. Here's what to know.

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

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

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations tonight (March 11) at ...

President Donald Trump isn't interested in making a crewed mission to Mars his "number one" priority. As SpaceNews reports, ...

President Donald Trump's flurry of tariffs, government layoffs and spending freezes may be doing more to harm the U.S.

Starlink, the satellite internet service controlled by billionaire Elon Musk and his rocket company SpaceX, is expanding its footprint in the federal government weeks after the billionaire began ...