BEHAVIORAL STUDIES

Snakes have often been seen as simple, brainless creatures, but recent studies show they are much more intelligent than we thought. They can learn, remember, and even solve problems in ways that help them survive. For a long time, scientists thought snakes weren't smart because they couldn't do wel

Drugs aren't the only things that can make people crave more of them. Sometimes, just seeing or hearing something linked to drug use can trigger strong cravings. This is because the brain learns to connect certain clues with the feeling of using drugs. Scientists wanted to see if a specific brain c