Most animals have their own version of tree rings – here’s how we biologists use them to help species thrive
Similarly, most living things produce records of their own existence in layered body tissues – often in the form of daily or ...
National Geographic news23h
February 2025 Issue
Stunning discoveries and fresh breakthroughs in DNA analysis are changing our understanding of our own evolution and offering a new picture of the "other humans" that our ancestors met across ...