18/06/2012

Million year old groundwater in Maryland water supply

A portion of the groundwater in the upper Patapsco aquifer underlying Maryland is over a million years old. A new study suggests that this ancient groundwater, a vital source of freshwater supplies for the region east of ...

Key part of plants' rapid response system revealed

Science has known about plant hormones since Charles Darwin experimented with plant shoots and showed that the shoots bend toward the light as long as their tips, which are secreting a growth hormone, aren't cut off.

Study shows black bears able to "count"

(Phys.org) -- Most people who have worked with black bears tend to believe the animals are pretty smart compared to say dogs or cats; others who have seen them in action, e.g. riding a unicycle in a circus, tend to agree. ...

Yankee fans keep enemy Red Sox closer, study shows

Fans of the New York Yankees incorrectly perceive Fenway Park, home of the archrival Boston Red Sox, to be closer to New York City than is Camden Yards, home of the Baltimore Orioles, a study by New York University psychologists ...

Measuring displacements on the scale of nanometers

European researchers are developing novel optical methods of detecting displacements on the scale of nanometres. Project results could have widespread application in areas as diverse as nanomanufacturing and the design of ...

BaBar experiment data hint at cracks in the Standard Model

(Phys.org) -- Recently analyzed data from the BaBar experiment may suggest possible flaws in the Standard Model of particle physics, the reigning description of how the universe works on subatomic scales. The data from BaBar, ...

US regains top spot for fastest supercomputer

An IBM supercomputer developed for US government nuclear simulations and to study climate change and the human genome has been recognized as the world's fastest.

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