Pigeons Can Be Superstitious, Why Allergy Drugs Make You Sleepy, and The 5 Ages of the Universe
Curiosity Weekly - Podcast készítő Discovery - Szerdák

Learn about how a psychologist named B.F. Skinner proved that pigeons can be superstitious; the science of histamines and why allergy medications make us sleepy; and the 5 ages of the universe, including the Stelliferous era we’re in right now.