A tree may have the answers to renewable energy

Through an energy conversion process that mimics that of a tree, a University of Wisconsin-Madison materials scientist is making strides in renewable energy technologies for producing hydrogen.

Researchers study salt's potential to store energy

(PhysOrg.com) -- When the wind blows, it blows — sometimes to a fault. The same is true for the sun: It can beat down relentlessly, scorching everything — and everyone-beneath its intense rays.

Research team warns against overlooking Great Lakes' currents

The history of the Great Lakes is one of people who underestimate their destructive power, often with tragic results. From two massive waves that smashed into Chicago's harbors in 1954 to a rip current that drowned a young ...

Study: No gender differences in math performance

We've all heard it. Many of us in fact believe it. Girls just aren't as good at math as boys. But is it true? After sifting through mountains of data - including SAT results and math scores from 7 million students who were ...

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