This update from the science world covers a 600-year-old child sacrifice site discovery in Peru, a study documenting the ...

ULA investigates issue after Vulcan rocket launch from Florida’s Space Coast United Launch Alliance’s Vulcan rocket is set to lift off Friday morning from Florida’s Space Coast for its final ...

Archaeologists in Peru discovered a 600-year-old child sacrifice site involving nearly four dozen children. A study charts ...

A ULA Vulcan rocket on its Cert-2 mission launched from Launch Complex 41 at Cape Canaveral Space Force Station at 7:25 a.m.

The rocket company, jointly owned by Boeing and Lockheed Martin, has been racing to prepare its vehicle to carry military ...

United Launch Alliance's Vulcan rocket experienced unexpected sparks during its certification flight, raising questions about its performance.

United Launch Alliance had a successful launch of its second certification flight of the Decatur-built Vulcan rocket Friday morning from Cape Canaveral Space Force Station, meaning it can finally see ...

Sky watchers across North America are anxiously anticipating what could be the most intense display of aurora borealis in ...

United Launch Alliance's Vulcan rocket, under contract for dozens of flights for the US military and Amazon's Kuiper ...

United Launch Alliance’s second Vulcan Centaur lifted off Oct. 4 on a test flight needed to certify the vehicle for carrying national security payloads, but may have suffered a problem with one of ...

United Launch Alliance completed the second of two required launches using its Vulcan rockets before it can begin the ...

United Launch Alliance (ULA) successfully launched its second Vulcan Centaur rocket, marking a key step toward certifying the ...