Despite their sometimes-nonchalant attitudes as they try to act cool, children do care what their parents think.
Biologists have wondered how the patterns on butterfly wings change.
So-called “fairy circles” yielded to a natural explanation, according to a research team: they are abandoned termite mounds. Now, however, another natural theory is rising.
Dr. Günter Bechly notes three contradictions at odds with Darwinian gradualism.
One of the reasons cockroaches are so successful is their keen sense of smell.