If you cut down a tree, you can read an environmental record. Now climate change is complicating the narrative.

Watch me make giant wooden tree rings with this creative project.

MORGANTOWN, West Virginia – Ancient tree rings found in several species may hold evidence of past space weather events, according to researchers at West Virginia University. Amy Hessl ...

Climate change has a profound impact on historical societal transformations. A recent study by Chinese researchers has found that the collapse of the Ming Dynasty, one of the most important dynasties ...

In dendrochronology, scientists estimate when a tree formed a particular tree ring, and based on that develop a time-wise correlation between a climatic condition and the tree’s response.

Although many lunar phenomena are one-night-only events, a ring around the moon is much less elusive. Also known as a lunar halo, a bright white ring of light around the moon can appear anytime ...

The Tree Ring’s Kickstarter page offers a short video, some band history, and CDs for $10 each. “We filmed a piece of one of the new songs,” says violinist Kelly Bennett, “and we explained ...

Gorgeously designed, easy to wear, long-lasting and full of granular health information, the Oura Ring 4 is nearly the perfect fitness tracker. I loved using it, and will continue to do so ...

See our ethics statement. For the greater part of this past summer, I wore six smart rings at once. I wanted to see which was best, and the Oura Ring Gen 3 was the clear winner. Well, it’s been ...

Oura's got a new smart ring out. Let's talk about it. The release of the Oura Ring 4 brings the next generation of Oura's popular wearable to the market. Many tech reviewers, such as Mashable's ...

The Oura Ring 4 offers an impressive AI advisor and a sleek, striking design. But in my experience, it plays far more nicely with iPhone than Android. Oura Ring 4 has entered the chat and is here ...