A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

Our Solar System is located within a low-density region known as the Local Hot Bubble (LHB). This bubble is filled with a ...

Several residents took to social media to report a sinister-looking black ring of what appeared to be smoke floating above ...

Jamie Carter is an award-winning reporter who covers the night sky. The Geminid meteor ... planet crashes through a cloud of dust and debris that also orbits the sun. The result is a fabulous ...

Above: Takaya Okada (Japan) observes Comet C/2023 A3 with his EVSCOPE2. In the background you can see the comet tracing its ...

Eager sky watchers are turning to the heavens ... its life in a frigid field of icy bodies called the Oort cloud. When far from the sun, comets are inert and lack their beautiful dust tails ...

The blood-like hue of the image is owed to a combination of mid-infrared light from Webb with visible and ultraviolet light ...

More about experiments on microwave background radiation ... We can't look into the sun (or a cloud in the sky) because of scattering of light. As with the sun and its spots, the surface of ...

The countdown reached ten seconds and I could almost hear an invisible crescendo of stirring background ... and then the sun, a brilliant disk, jumped up to ignite a sky where night had ruled ...

Monday evening (Nov. 4), the night before Election Day, will bring a lovely celestial display involving the two brightest ...

A crash blocking traffic was reported in York County on Tuesday. Video above: Headlines from WGAL News 8 Today. Crews ...

A plan for a new, 47,000-square-foot academic building at Penn State Harrisburg has taken another step forward. Video above: ...