About half a million years ago, several horses, sloths and armadillos fell into a sinkhole in Florida's Big Bend region and ...

Fossil tooth of a sambar deer, from which a tooth enamel sample was taken for the zinc isotope analysis. This species of deer is still found today in Southeast Asia, and Laos specifically.

The ratios of strontium isotopes in fossil shark teeth can be used to better understand how coastal environments evolved in ancient times, according to our newly published work. Our study was one ...

New research makes it possible to reconstruct ancient ecosystems by analyzing the teeth of over 50,000 carnivorous animal ...

"We normally find lots of deer fossils, for example, but as you go up the food chain, you find fewer and fewer carnivores like the bear." Examinations unveiled that the tooth belonged to an ...

Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering ...

In the latest Sustainability Landscape report, we highlight a couple of types of sustainable funds that specifically contribute to climate action: fossil-fuel-free and low carbon. Here ...

Feb. 7, 2025 — Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin.

For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur Sarah Kuta Daily Correspondent An artist's illustration of a plesiosaur, based on ...

This week, meet a big-brained ancient human relative, hear a meteorite as it lands on Earth, spot a tiny kangaroo-like marsupial, and more.