27/09/2011

Astronomers discover new way to measure Universe

(PhysOrg.com) -- Astronomers at Copenhagen's Niels Bohr Institute have found a new way to measure distances. This may not sound like much, but working out how far away something is, is one of the toughest fundamental problems ...

Hydrogen fuel put to the test

National Physical Laboratory has developed a suite of analytical methods to detect trace-level impurities in hydrogen fuel that can affect the performance of hydrogen fuel cells – a potentially carbon-free power source ...

New solar cell technology gives light waves 'amnesia'

(PhysOrg.com) -- For years, scientists have dealt with the problem of trying to increase the efficiency and drive down the cost of solar cells. Now researchers have hit upon a new idea—trying to give the light collected ...

Creating desirable materials requires salt, but not space

(PhysOrg.com) -- When synthesizing specialized materials for energy-packed batteries, the problem is the template. The pattern for self-assembling the highly desired nanometer-sized spheres falls apart, producing irregular ...

Battling chronic wasting disease in elk and deer

Chronic wasting disease (CWD) has been responsible for the severe decline of Saskatchewan’s game farm industry. Millions have been spent on programs to screen herds and compensate farmers.

Researchers uncover secrets of 'miracle fruit'

(PhysOrg.com) -- Though not very well known in the United States, at least until the past few years, the miracle fruit is a cranberry like fruit that has the unique property of being able to make acidic or bitter foods taste ...

A challenging decade for Britain's mammals

(PhysOrg.com) -- This year’s State of Britain's Mammals report shows that over the last decade some of our most endangered mammal species have bounced back but that many others continue to decline.

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