February 13, 2008

All About Light

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13Cribsheet.jpg The latest addition to SEED‘s excellent Cribsheet series: Light. On one page, everything you wanted to know or remember about the electromagnetic spectrum, wave-particle duality, how light interacts with matter, how we use light to study the size, age, and composition of the universe, how light can help provide clean energy, faster computers, and efficient space travel. Check out other Cribsheets on everything from hybrid cars to nuclear power to extinction to genetics, to name a few.

Julia Whitty is Mother Jones’ environmental correspondent and 2008 winner of the John Burroughs Medal Award. You can read from her new book, The Fragile Edge, and other writings, here.

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We've never been very good at being conservative.

And usually, that serves us well in doing the ambitious, hard-hitting journalism that you turn to Mother Jones for. But it also means we can't afford to come up short when it comes to scratching together the funds it takes to keep our team firing on all cylinders, and the truth is, we finished our budgeting cycle on June 30 about $100,000 short of our online goal.

This is no time to come up short. It's time to fight like hell, as our namesake would tell us to do, for a democracy where minority rule cannot impose an extreme agenda, where facts matter, and where accountability has a chance at the polls and in the press. If you value our reporting and you can right now, please help us dig out of the $100,000 hole we're starting our new budgeting cycle in with an always-needed and always-appreciated donation today.

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