DNA from the 40,000-year-old bones of a modern human found in Europe contains Neanderthal genes.
December 8, 2011|
For honeybees, there’s no place like home. And every year, they must find a new one. Now, a study publishing today (December 8) in Science suggests that the honeybee swarms use inhibitory signals when house-hunting, paralleling the human brain’s decision-making process.