The slow race of getting NASA’s Space Launch System rocket pieced together for next year’s Artemis II moon mission jumped a ...

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to achieving that dream.

It is the single largest element for NASA's Artemis II mission, slated to ferry a crew of astronauts around the far side of ...

There are no customer satellites aboard the first Spectrum test flight. The rocket will climb into a polar orbit from Andøya ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. At this point, being fast is beside the point for the ...

The slowed-down video shows the rocket’s 33 Raptor engines firing up as the enormous 120-meter-tall vehicle leaves the launchpad. With the rocket pumping out a colossal 17 million pounds of ...

Rocket Lab reported earnings last week, but that's not all the news it shared. It's also planning a floating landing pad, and it has invented a flatter satellite. It also doubled one launch ...

"Imagine being an hour and a half into your flight out of punta cana & having to turn around because elon's rocket blew up & you were this close to it happening" the video's text overlay read ...

Nearly two months after an explosion sent flaming debris raining down on the Turks and Caicos, SpaceX launched another mammoth Starship rocket on Thursday, but lost contact minutes into the test ...

A SpaceX rocket exploded shortly after it was launched from Texas ... root cause" of the misfire and noted the explosion happened after the loss of "several" engines. "As always, success comes from ...