A bear tries not to conflict with large creatures, so try to appear bigger. For example, raise your backpack above your head.

Who was famous for his love of flamingo tongues, why cheese overdoses are dangerous, and why pranks with whoopee cushions are ...

Blood vessels would reduce the transparency of the cornea and negatively affect the quality of our vision. Therefore, it ...

How he's connected to Dr. Jekyll and Mr. Hyde, whether he was truly left-handed, and if there's a "Russian trace" in this ...

The human nose is very sensitive to geosmin and can detect it at a concentration of five molecules per trillion. And 2-methylisoborneol is also very easily picked up by our sense of smell: even if a ...

Scientists from the University of Cambridge and the Leibniz Institute for the History and Culture of Eastern Europe have reconstructed the most complete picture to date of how mid-14th-century climate ...

In Brazil’s Atlantic Forest, scientists have identified a new species of miniature orange frogs belonging to the genus Brachycephalus. These tiny amphibians live among the forest floor litter and are ...

Rapid heartbeat, sweaty palms, stomach cramps, trembling knees—the iron grip of fear is unmistakable. It’s one of the least controllable emotions, making it very difficult to suppress or hide. But can ...

It’s believed that this was an extremely common practice. In 13th-century France, they supposedly even passed a law requiring residents to shout three times before emptying a pot: “Watch out, water!” ...

Imagine you see a stray dog running toward you. At that moment, the image of the dog, the sound of its running, and other sensory information is transmitted through the thalamus and cerebral cortex to ...

The Toba catastrophe was an eruption of the supervolcano of the same name that occurred between 77,000 and 69,000 years ago in modern-day Indonesia. Although the exact date is unknown, studies of ...

At first glance, poisons seem like substances that simply kill—and no sane person would willingly consume them. Yet, some individuals have deliberately taken poisons in small doses to become resistant ...