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 ...

Click to open image viewer. This is an unflown Centuri Mini-Max model rocket motor from 1966. It is made of pasteboard and contains non-explosive propellant. It produces a maximum thrust of 3.5 lbs, ...

Excited for NASA's Artemis II launch? The best model rockets mean you can have your own rocket launch, as scale replicas and STEM kits all feature. When you purchase through links on our site, we may ...

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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 ...

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 ...

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 suffered yet another fiery burn-through on one of its solid rocket boosters during a national security mission Thursday. The Vulcan rocket lifted off from Cape Canaveral Space ...

It was the second such issue for the Vulcan Centaur, which has flown four times to date. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

United Launch Alliance's Vulcan rocket is preparing for its fourth launch and second national security mission. The upcoming mission will carry the rocket's heaviest payload to date on its ...

Recap of the USSF-87 mission, which launched 4:22 a.m. Feb. 12 atop a ULA Vulcan rocket from Launch Complex 41 in Cape Canaveral. Original story: A rare occurrence in the skies above the Space Coast ...

WASHINGTON — A United Launch Alliance Vulcan Centaur rocket lifted off early Feb. 12 on a multi-manifest national security mission, sending payloads directly to geosynchronous orbit more than 22,000 ...