Found 0 - 10 results of 25 programs matching keyword "human hearing"
Since 1969, the Exploratorium has set the standard for hands-on, inquiry-based education. See how our new Pier 15 home, with its new exhibits and expanded resources, is helping us achieve our mission: to change the way the world learns.
Edward O. Wilson has revolutionized science and inspired the public more often than any other living biologist. Now he is blending his pioneer work on ants with a new perspective on human development to propose a radical reframing of how evolution works. Dr. Wilson visited the Exploratorium recently and spoke to staff and a group of invited students.
Is a single gene, FOXP2, the secret to human speech? Researchers discuss the genetic underpinnings of speech and language. Anthropologist Katerina Harvati explains how scientists from various disciplines work together to find fossilized human remains. Anthropologist Katerina Harvati explains the importance of cast collections to the study of human evolution. An introduction to the cuica (pronounced KWEE-kah), a small friction drum used in Brazil's Carnival parade. A detailed demonstration of how to make this small friction drum, including a discussion of materials needed and how different kinds of materials make for cuicas that produce different sounds. The science behind this musical instrument, including the concepts of sound, vibration, resonance, and amplification. An introduction to a crowd-pleasing noisemaker called a sound sandwich, which you can adjust to raise or lower its pitch. A detailed demonstration of how to make this primitive wind instrument using little more than a straw, two craft sticks, and some rubber bands.