Banking on a new community isotope database

Stable isotopes act like fingerprints or fibers in forensics, capturing details of where someone or something lived, what it ate or breathed, and how its environment changed over time.

Researchers confirm that narwhals and belugas can interbreed

A team of University of Copenhagen researchers has compiled the first and only evidence that narwhals and beluga whales can breed successfully. DNA and stable isotope analysis of an anomalous skull from the Natural History ...

Why giant human-sized beavers died out 10,000 years ago

Giant beavers the size of black bears once roamed the lakes and wetlands of North America. Fortunately for cottage-goers, these mega-rodents died out at the end of the last ice age.

page 1 from 11