Did you see it? A rocket launch from Tuesday night produced an incredible sight in the skies! Read more about what happened ...

SpaceX launched a new batch of Starlink satellites from California and Florida to continue the growth of its broadband ...

What if the strange, glowing spiral hovering over Massachusetts was not a UFO, but a byproduct of advanced rocketry? Tuesday night, residents of western Massachusetts to Maryland looked up to see a ...

As it turns out, the cause of the strange light was a spacecraft, but not one piloted by little green men. There were two ...

What was the mysterious white spiral flying in the night sky as stargazers looked up during the Perseid meteor shower peak ...

ULA's Vulcan is replacing the company's workhorse Atlas 5 rocket and the already-retired Delta 4 family of launchers.

Theories suggest the display came from either the European Space Agency's Ariane 6 rocket or the United Launch Alliance's ...

Stargazers on the lookout for meteors were treated to an extra nighttime spectacular on Tuesday night as spirals appeared in the sky along the East Coast.

United Launch Alliance punched out its first Vulcan Centaur launch of the year Tuesday night, and its first ever for the ...

Pennsylvania residents witness a stunning celestial event: swirling lights in the sky. Discover what caused this mesmerizing ...