Tim Limmer has been gazing at the stars with a telescope since he was a child growing up in St. Louis. Now, he not only does ...

Three and a half kilometres beneath the Mediterranean Sea, around 80km off the coast of Sicily, lies half of a very unusual telescope called KM3NeT ...

In the search for elusive particles called neutrinos, researchers are stringing thousands of detectors in the depths of the ...

Over the next several weeks, astronomers will be looking closely at an asteroid called 2024 YR4 that could be as big as a ...

Four local high school students competed in the Poetry Out Loud 2025 El Dorado Finals at Imagination Theater on Feb. 6. Each ...

Star Trek, as well as being a great sci-fi show, is known for either predicting or inspiring real-world technology.

The 15th day of the first month on the Chinese lunar calendar marks the Lantern Festival.The moon is full in the sky, and families are reunited on Earth. This brings the story of "the lady Chang'e ...

William Matthaeus, the Martin A. Pomerantz Chair of Physics and Astronomy at the University of Delaware, has won UD’s highest faculty honor — the Francis Alison Award — in recognition of his ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur astrophotographer ...

The rise of the "Snow Moon" today sets in motion a lunar orbit that will result in a total lunar eclipse for North America on ...

Data collected from a once-defunct NASA satellite show that Earth grew two extra radiation belts following a supercharged ...