From Massachusetts to Maryland, sky watchers reported seeing what looked like an alien spacecraft overhead Tuesday night.No need for alarm — the strange light is likely the result of Tuesday night's ...

Social media was awash with photos and videos of a mysterious, glowing spiral over a swath of the East Coast around 10:30 p.m. Sightings were reported from Florida to Vermont, including in New Jersey.

The light was visible for at least a few minutes in parts of Canada and the United States, including in Milwaukee.

SpaceX has been attempting to launch a Falcon 9 rocket since Saturday, Aug. 9 to deploy internet-beaming Starlink satellites ...

The Vulcan, the United Launch Alliance's newer rocket, got off the ground from Florida on its first national security mission ...

The swirl in the sky isn't a common sight, but it's happening more and more as companies like SpaceX launch more rockets into ...

The light people were seeing was from the Vulcan rocket launched by the United Launch Alliance. It took off from Cape ...

Several residents in the Lehigh Valley and throughout Pennsylvania on Tuesday night reported seeing a “spinning light” object ...

HIMARS is a long-range, mobile, precision-fire launcher capable of firing four different variants of munitions. NASAMS is a short-to-medium-range, land-based air defense system designed to protect ...

The United Launch Alliance launched a Vulcan rocket Tuesday night from Florida as part of the first U.S. Space ...

Windward and Honolulu community colleges worked together on a project aimed at testing the viability of alternative propulsion systems in space.

Many New Jersey residents and even more people along the East Coast spotted a bright light in the sky on Tuesday evening ...