This decision follows an anomaly where sparks were seen coming off the rocket during its most recent mission. An investigation into the issue could take months, potentially delaying ULA's planned ...

Mexican forces seized rocket launchers capable of shooting down aircraft during the operation Sunday that killed cartel boss Ruben "Nemesio" Oseguera Cervantes, known as "El Mencho," underscoring how ...

Jason Kelce couldn’t hear his own screams — and Colin Jost thought he might die during their terrifying bobsled runs.

CORTINA D'AMPEZZO, Province of Belluno — Sliding face-first on an icy track at speeds up to 80 mph looks dangerous and terrifying. But that's what Olympic skeleton athletes choose to do, run after run ...

Sliding face-first on an icy track at speeds up to 80 mph looks dangerous and terrifying. But that's what Olympic skeleton athletes choose to do, run after run. And since there's very little to ...

The launch window opens at 2 p.m. PT from Vandenberg Space Force Base. This mission will deploy 25 of SpaceX's Starlink internet satellites into low-Earth orbit. Viewers can watch the launch in person ...

A ULA Vulcan rocket launched a Space Force mission from Cape Canaveral on Feb. 12. Sparks were observed coming from a solid rocket booster shortly after liftoff, which ULA is reviewing. The mission, ...

United Launch Alliance said it is reviewing data after one of the solid rocket motors on its Vulcan rocket appeared to experience a problem during a U.S. Space Force mission early Thursday. The ...

A United Launch Alliance Vulcan rocket carrying a suite of classified Space Force payloads suffered what appeared to be a burn through in the nozzle of a strap-on solid-fuel booster Thursday, but ...

Add Yahoo as a preferred source to see more of our stories on Google. A United Launch Alliance Vulcan rocket carrying a suite of classified Space Force payloads suffered what appeared to be a burn ...

Moments after liftoff from Florida’s Space Coast early Thursday morning, a shower of sparks emerged in the exhaust plume of United Launch Alliance’s Vulcan rocket. Seconds later, the rocket twisted on ...

Add Yahoo as a preferred source to see more of our stories on Google. A sustained rumble shook the Space Coast early Feb. 12 as a United Launch Alliance Vulcan rocket took to the sky above Cape ...