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Researchers discover way to make solar cells more efficient

When it comes to improving the efficiency of solar cells, a group of University of Wyoming professors has discovered a way to do so by adding manganese atoms—an alternate metal—to the mix. Doing so, they found, dramatically ...

US moves to regulate self-driving cars

The United States unveiled a sweeping new regulatory framework for the unexpectedly rapid rise of self-driving automobile technology, just days after Uber broke ground with its first driverless taxis.

Fossil fuels, renewable energy, and electric vehicles

The transition to an environmentally sustainable economy will take at least a generation, if not a bit longer. And at the end of the journey, we will not emerge with a pristine planet. The goal is to minimize the damage we ...

Review: Samsung watch blends style, tech wizardry (Update)

Samsung's Galaxy Gear, a new computing device worn like a wristwatch, is certain to pique much curiosity when it starts being worn in public. The intensely black rectangular screen and orange strap on the wrist of a Samsung ...

Lost frog DNA revived

As part of a "Lazarus Project" to try to bring the Australian gastric-brooding frog back from extinction a UNSW-led team has succeeded in producing early stage cloned embryos containing the DNA of the frog, which died out ...

Spintronics approach enables new quantum technologies

(Phys.org) —A team of researchers including members of the University of Chicago's Institute for Molecular Engineering highlight the power of emerging quantum technologies in two recent papers published in the Proceedings ...

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