In collaboration with partner institutions, a team of scientists from Florida Atlantic University investigated 95 specimens ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

An international team of scientists has discovered a huge spike in radiocarbon levels 14,300 years ago by analyzing ancient tree-rings found in ... Sciences and reveals new insights into the ...

A new analysis of six spikes in Earth’s historic ... detected in 1,200-year-old tree rings. The spikes in radiation turn up in isotopes of carbon, beryllium, and chlorine that end up locked ...

Members of the public will be able to feel the rings of the felled Sycamore Gap tree in a new art exhibition. The 200-year-old sycamore, which was cut down last year in a “malicious act of ...

The summer of 2021 was the Northwest’s hottest in at least 1,000 years, according to a new study of some very old trees ... of Idaho dissertation, using tree rings from across North America ...