How Touchscreens Work

How Touchscreens Work

Using a touchscreen to view these videos? Erin Brodwin of the City University of New York tells us how the touchscreen and the human More »

Elephant Seals

Elephant Seals

Ryder Diaz of the University of California, Santa Cruz, explains how California elephant seals are being exposed to mercury, a known More »

How To Make a MicroNeedle

How To Make a MicroNeedle

The thistle, the painful callus disease, and the microneedle: How necessity mothers invention in a cash-poor biomedical startup. Paul More »

The Monty Hall Problem

The Monty Hall Problem

3 doors, 2 pirates, and 1 trunk of gold: How your choices explain quantum mechanics — and the science of information. Ajai Raj of the More »

What is epigenetics?

What is epigenetics?

Guia Marie Del Prado of the City University of New York explores epigenetics — the control mechanism that tells genes when to play, More »

Peel and Stick Electronics

Peel and Stick Electronics

Thomas Sumner of the University of California, Santa Cruz explores the potential of flexible electronics. More »

All the Wild Horses

All the Wild Horses

Elizabeth Devitt of the University of California, Santa Cruz talks wild horses, birth control, and the shrinking West. What is the More »

How do muscles grow?

How do muscles grow?

Kevin Reilly of the City University of New York describes how muscles grow: The roles of genetics, metabolism, diet and exercise More »