The sun has produced stunning auroras on Earth in recent years as solar activity has peaked—but expect more in coming years ...

Valerie Trouet, professor at the University of Arizona, spoke about how she studies tree rings to see how they relate to the climate, specifically the frequency of hurricanes.

Frankie Roman Camren was riding his motorcycle on Monday evening in Bonner Springs, Kansas, when he saw something unexpected in the sky: a dark ring of smoke. He took out his phone to record it ...

Daniel Graham, 39, and Adam Carruthers, 32, were convicted May 9 of two counts of criminal damage for felling the so-called Sycamore Gap tree on Sept. 27, 2023. The tree stood at the center of a ...

When I first started working with integral field spectroscopic (IFU) data, I was struck by how much complexity was being ...

A mysterious black ring appeared in the sky over Bonner Springs, Kansas, baffling onlookers like Frankie Camren, who captured the strange phenomenon on video. While initial speculation ranged from ...

Two men have been found guilty of cutting down the beloved Sycamore Gap tree in northern England in 2023 in an unexplained act of vandalism that sparked widespread outrage. A Newcastle Crown ...

Additional rings of zircon grow around the mineral's crystal core over time, like the rings in a tree trunk, and in doing so, they can preserve a record of geological events, according to the ...

PHOENIX — A tree trimmer has died after getting trapped in a 50-foot palm tree he was working on Saturday morning in west Phoenix. Phoenix fire officials say it happened near 67th Avenue and ...

Three people were hospitalized after an SUV slammed into a tree Friday morning, according to the Northern Lancaster County Regional Police Department. Police said a Hyundai SUV slid off the road ...