How the Ice Age Shaped New York by WILLIAM J. ...
Long ago, the region lay under an ice sheet thousands of feet thick. It terminated abruptly in what […]
science
This Knife-Wielding Mini-Monster Wants You to Back Off by NICHOLAS ...
Venomous stonefish carry a bony, retractable blade in each cheek, scientists have discovered. It’s not just for looks. […]
China’s Giant Salamanders Pose a Conservation Conundrum by RACHEL NUWER
Most of the animals now are found on farms in China. Giant salamanders released recently into the wild […]
Just One Leg to Stand On by C. CLAIBORNE RAY
The famous bird pose is sometimes attributed to efforts to stay warm. But flamingos may have a better […]
Earliest Known Human Footprints in North America Found on Canadian ...
Scientists found the preserved footprints to be 13,000 years old, and suggested they added support to a hypothesis […]
Ladybugs, Aphids and the Toxic Combat That Might Be Happening ...
Some invasive ladybugs feast on other species of ladybugs, but not as much when a kind of toxic […]
Thanksgiving Got Shorter After the 2016 Election, Study Says. You ...
Americans who went to areas of opposite political leanings cut 30 to 50 minutes off family gatherings, an […]
The Great Breakup: The First Arrivals to the Americas Split ...
The earliest populations in the Americas would not mingle again for thousands of years. Why they separated is […]
A River of Warblers: ‘the Greatest Birding Day of My ...
At an observatory in Quebec, they were hoping for a 50,000-bird day. They saw more than half a […]
Boulder-Size Clues to How Humans Settled the Americas by NICHOLAS ...
Scientists have discovered what they say is “direct evidence” supporting the theory that Ice Age migrants from Asia […]