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Vulcan, united launch alliance

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.
The first two Vulcan test flights last year used a configuration of the rocket with two strap-on boosters to add an extra ...
The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission for US Space Force.
Across the region on Tuesday night, bright lights could be seen in the sky, and it was a rocket launch out of Florida.
What was the mysterious white spiral flying in the night sky as stargazers looked up during the Perseid meteor shower peak ...
Visible across the Northeast, the bright, pill-shaped light was the exhaust plume from the United Launch Alliance's Vulcan ...
While many Southwestern Pennsylvania residents were looking skyward Tuesday night to catch a glimpse of the Perseid meteor ...
Theories suggest the display came from either the European Space Agency's Ariane 6 rocket or the United Launch Alliance's ...
The 202-foot (61-meter) Vulcan Centaur has made two successful flights thus far. The rocket's first flight in January 2024 ...