Why Do People Have Nightmares?

Can’t get enough of lizards? We’re back with a bonus episode answering more of your lizard questions with Adam Clause of the San Diego Natural History Museum. This week, chameleons, Komodo dragons, iguanas, monitor lizards and tuatara! How do chameleons change color? Why are Komo ...  Show more

Deep in the basement of the San Diego Natural History Museum, there are thousands of jars filled with preserved reptiles and amphibians. In this episode, But Why takes a tour with collections manager Adam Clause to answer your questions about lizards! How do lizards climb walls? ...  Show more

Whatever your dreams consist of, you’ve probably wondered where they come from and what they might be trying to tell you. Psychologists, too, have long studied the origin and purpose of dreams. Mark Blagrove, PhD, of Swansea University, talks about what we know – and don’t know – ...  Show more

<span style="font-weight: 400">Dreams are so personal, subjective and fleeting, they might seem impossible to study directly and with scientific objectivity. But in recent decades, laboratories around the world have developed sophisticated techniques for getting into the minds ...

Although we don’t remember most of them, we spend about two hours every night dreaming. Some dreams are similar, others are scary, or anxiety inducing. But while dreams can transport us to places we could never experience in our waking lives, do they have a purpose? On this episo ...  Show more

"The monsters that chase you in dreams are not trying to hurt you. They just want to reunite with their creator………...… that's you, dummy."   (Quoted from an unnamed Jungian analyst overheard at a cocktail party.)

 Today, we analyze four nightmares submitted ...