04/07/2013

For better batteries, just add water

Lithium-ion batteries are now found everywhere in devices such as cellular phones and laptop computers, where they perform well. In automotive applications, however, engineers face the challenge of squeezing enough lithium-ion ...

Lepton-photon conference wraps up in San Francisco

Last Saturday, about 230 high-energy physicists of various stripes wrapped up a week of talks on all aspects of the field at the XXVI International Symposium on Lepton Photon Interactions at High Energies – known among ...

Streamlining a common survival strategy in marine microbes

(Phys.org) —Despite advances made in the fields of DNA sequencing and analysis, researchers have barely begun to scratch the tip of the iceberg in cataloging the planet's microbial diversity, mainly because only a minute ...

China hit by largest-ever algae bloom

The seas off China have been hit by their largest ever growth of algae, ocean officials said, with vast waves of green growth washing onto the shores of the Yellow Sea.

Solar Plane: Making clean tech sexy, adventurous

In noisy, energetic New York City, the pilots of a spindly plane that looks more toy than jet hope to grab attention in a surprising way: By being silent and consuming little energy.

Finding the connections to "isolated" wetlands

Most people don't give much thought to water quality – until they find their water lacking. And enjoying the benefits of good beaches, fishing, swimming, canoeing and drinking water is not something that can be done in ...

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