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Biology

Run gel electrophoresis at home with a homemade chamber.

Build a power source for your own electrophoresis device.

Pour a gel and get ready to do electrophoresis.

Use electricity to separate colored dyes.

Build a chamber before you begin gel electrophoresis.

Humans haven’t yet figured out how to turn energy from the sun into chemical energy, or how to use that energy to support life—but producers have.

by Eileen Campbell • December 29, 2016

Read our picks for the Unsung Science stories of 2016.

Julia Child and physicist Philip Morrison once cooked up (and sampled) ...

Our team of middle school students from the Aim High program investigates ...

This informative programming includes dispatches from the Young Women's ...

Dr. Stephen H. Schneider joins us to discuss climate change. Dr. Schneider ...

How do ANDRILL scientists drill and retrieve sediment cores ...

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