After multiple brief holds, ULA's second Vulcan rocket certification mission, known as Cert-2, took off from Space Launch Complex-41 at 7:25 a.m.

United Launch Alliance's new Vulcan Centaur rocket just launched on its second-ever mission, a key test flight that keeps it on track for certification by the U.S. Space Force.

USSF-87, launching from SLC-41 in Florida, is flying the Geosynchronous Space Situational Awareness Program (GSSAP) 7 and 8 ...

United Launch Alliance's Vulcan rocket completed its second successful flight on Friday, an important step for future use.

After some delays, the Cert-2 mission took off from Space Launch Complex-41 at Cape Canaveral Space Force Station.

United Launch Alliance sent its second Vulcan rocket into space on Friday morning after delays that took the launch back more than hour from its original time off the Florida coast.

United Launch Alliance's second next-generation Vulcan rocket climbs away from pad 41 at the Cape Canaveral Space Force Station, kicking off a second "certification" flight to clear the new rocket ...

The Vulcan, for this mission the VC2S type, is the booster, while the Centaur is the second stage. The Vulcan rocket’s engines are made up from different aerospace companies.

Follow FLORIDA TODAY's Space Team for industry news, NASA and SpaceX updates, and live launch blog coverage at ...

The launches were the 52nd and 53rd orbital rocket liftoffs thus far this year from Cape Canaveral Space Force Station and ...