Department of Energy

What’s The Deal with Daylight Saving Time?

Older than Red State versus Blue State, older than the Montagues versus the Capulets, humankind’s primal combat is the age-old conflict between the Night Owls and the Early Birds.

Night Owls, of whom (full disclosure here) this writer is one, are sophisticated folks who believe the pleasure of staying up late is exceeded only by the pleasure of sleeping in the next morning—or the next afternoon, if it comes to that. Their hero is Elvis Presley, who famously said, “The sun’s down and the moon’s pretty; it’s time to ramble.”

Berkeley Scientists Are Building a Quantum Computer

To the average technology consumer, a quantum computer sounds like something out of science fiction. But these machines are real, and scientists at Berkeley are working on one right now.

So what is a quantum computer?

Well, a “classic” digital computer, like the one at your desk, stores information in bits, a basic unit of information. Binary bits, found in the computers we use daily, can only be zero or one, or on or off.

From the Winter 2017 Power issue of California.

Acrostics from a Cross Scientist: Kammen Has a Message for Trump

Daniel Kammen, UC Berkeley professor of Energy and Director of the Renewable and Appropriate Energy Lab, has publicly resigned his role as State Department science envoy. The U.S. Science Envoy Program, an outreach initiative started by the Obama administration, sends top scientists abroad to promote the country’s commitment to science and technology as tools for diplomacy; envoys typically serve for one year.

Berkeley Engineers Catch Waves for Clean Energy

If you’ve ever been knocked over by a breaking wave, you’ve felt the ocean’s power, but did you ever imagine it could be turned into electricity?

According to the U.S. Department of Energy (DOE), waves, tidal currents, and thermal gradients along American coastlines could potentially generate some 2,640 terawatt-hours (TWh) a year. That’s more than half the total U.S. production—enough to power as many as 200 million American households—emissions free.

From the Spring 2017 Virtue and Vice issue of California.
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