08/07/2014

Calcium makes for an environmentally friendly pickle

George Washington had a collection of 476 kinds of pickles. To prevent scurvy, Christopher Columbus stocked pickles on the Niña, Pinta, and Santa Maria. Julius Caesar, believing pickles to be invigorating, added them to ...

Improving commerical viability of biofuels

(Phys.org) —A University of California, Riverside Bourns College of Engineering professor is one of the authors of a paper recently published in Science that outlines ways companies can commercialize and profit from what ...

Sun sends more 'tsunami waves' to Voyager 1

(Phys.org) —NASA's Voyager 1 spacecraft has experienced a new "tsunami wave" from the sun as it sails through interstellar space. Such waves are what led scientists to the conclusion, in the fall of 2013, that Voyager had ...

Taking the temperature of deep geothermal reservoirs

(Phys.org) —A lot can happen to water as it rises to the surface from deep underground. It can mix with groundwater, for example. This makes it difficult for scientists to estimate the temperature of a geothermal reservoir, ...

NASA's RapidScat to Unveil Hidden Cycles of Sea Winds

(Phys.org) —Ocean waves, the hot sun, sea breezes—the right combination makes a great day at the beach. A different combination makes a killer hurricane. The complex interactions of the ocean and the air above it that ...

Image: Windswept valleys in Northern Africa

Expedition 40 Flight Engineer Alexander Gerst of the European Space Agency posted this photograph of windswept valleys in Northern Africa, taken from the International Space Station, to social media on July 6, 2014.

Bees from the inside out

It is 1,825 miles from New Haven, Conn., to Austin, Tex., which typically means 30 hours of driving and three nights in motels, not an easy trip for anyone. But for researchers moving from Yale University to a new lab at ...

Samsung earnings hit by slowing China sales

Samsung Electronics Co. said operating profit declined to a two-year low in the second quarter, hit by the strong local currency and slowing demand for smartphones in China.

Survey: Math, science grads earn top dollar

A survey by the Department of Education suggests it may matter less whether your alma mater is public or private than what you study—math and science in particular earning recent graduates the most money.

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