French introduced farming to Britain: study

(PhysOrg.com) -- Simon Fraser University archeologists Mark Collard and Kevan Edinborough and colleagues from University College London have uncovered evidence that French farmers introduced agriculture to Britain some 60 ...

Crime scene measurements can be taken from a single image

Two researchers from the University of Salamanca have developed a procedure to enable forensic police to extract metric data from crime scenes using just a single photograph. Their proposal, published this month in the Journal ...

Sweet Potato Protection is More Than Skin Deep

(PhysOrg.com) -- Sweet potatoes are a seasonal staple that earn U.S. producers some $370 million every year. Now Agricultural Research Service (ARS) scientists have found traits in sweet potatoes that someday may make the ...

'Soil dipstick': A thermometer for the Earth

According to climate change experts, our planet has a fever -- melting glaciers are just one stark sign of the radical changes we can expect. But global warming's effects on farming and water resources is still a mystery. ...

How to advance scientific literacy

Society needs science, and scientists need an informed, thoughtful, and open-minded citizenry. Thus, the obvious dependence of American society on science is strikingly inconsistent with the low level of scientific literacy ...

Controlling the fate of cells

A protein found in cells has been shown to play a pivotal role in determining whether a cell lives or dies.

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