Today’s Solutions: June 19, 2024

Scientists use wasp nests to d

Scientists use wasp nests to date ancient Australian rock paintings

Gwion style rock paintings in the Kimberley region of Australia are twice as old as the Giza pyramids, but until recently, scientists had a hard time telling exactly how old they were. Now, they are able to date the paintings to 12,000 years ago with the help of an unlikely ally: wasps. Using Read More...