This mission highlights the PSLV's enduring legacy as Isro's workhorse and its vital role in bolstering India's surveillance ...

SpaceX ignited all six of the 171-foot-tall (52-meter-tall) vehicle's Raptor engines during the trial, which lasted about 60 seconds.

Another crucial kind of satellite-powered service is “position, navigation and timing” – things like GPS, which is owned and ...

T Coronae Borealis, a binary star system about 3,000 light years away, is usually far too dim to see with the naked eye.

SpaceX's Starship splashed down in the Indian Ocean about an hour after launch. A camera on buoy captured the fireworks.

Elon Musk's rocket caused a never-before-seen phenomenon when it exploded in what was a major failure for the billionaire's ...

The following is a third act summary for 1986’s Aliens, directed by James Cameron.

When Advanced Micro Devices (NASDAQ: AMD) reported its first-quarter results recently, it gave a glimpse into why some ...

The 50-plus-year-old spacecraft was trapped in Earth orbit for decades. Now, it has likely fallen back home, according to the ...

The park in southeast Harris County was dedicated in 1986 to honor seven NASA astronauts who died in the explosion of the ...

Scientists have observed an explosion 180 million light years away that is unlike anything seen before. Rather than forming a typical spherical shape, the blast was flat — so flat that it has become ...

A Cape Cod astronomer is tracking T Coronae Borealis, a star system that's expected to go nova soon. Here’s what you need to know about this event.