17/08/2010

Oil and gas exploration benefit from space technology

(PhysOrg.com) -- A special kind of titanium and a manufacturing technique used to build the Ariane 5 rocket could become the next successful spin-offs from Europe's space programme, benefiting the oil and gas industry.

Kihansi spray toads make historic return to Tanzania

In a bold effort to save one of the world's rarest amphibians from extinction, one hundred Kihansi spray toads have been flown home to Tanzania after being painstakingly reared at the Bronx Zoo and The Toledo Zoo working ...

Mother of all humans lived 200,000 years ago

The most robust statistical examination to date of our species' genetic links to "mitochondrial Eve" -- the maternal ancestor of all living humans -- confirms that she lived about 200,000 years ago. The Rice University study ...

Sundews just want to be loved

Sex can be complicated at the best of times, but plants have an extra difficulty. If you're a plant who relies on insects to pollinate your flowers and reproduce, you will want your flowerstalks to be long. That way your ...

New method for estimating cost of small hydropower projects

In developing countries such as India, small hydroelectric power (SHP) projects represent a potentially large but largely untapped source of energy, primarily because the cost of constructing the sites is thought to be higher ...

World record data density for ferroelectric recording

Scientists at Tohoku University in Japan have recorded data at a density of 4 trillion bits per square inch, which is a world record for the experimental "ferroelectric" data storage method. As described the journal Applied ...

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