21/06/2010

Cycad pest uses small size to hide from predators

One way to keep from getting eaten is to run. But recent research at the University of Guam's Western Pacific Tropical Research Center shows that sometimes it's better to just hide.

Experts discover heavenly solar music (w/ Video)

Musical sounds created by longitudinal vibrations within the Sun's atmosphere, have been recorded and accurately studied for the first time by experts at the University of Sheffield, shedding light on the Sun's magnetic atmosphere.

Why chimpanzees attack and kill each other

Bands of chimpanzees violently kill individuals from neighboring groups in order to expand their own territory, according to a 10-year study of a chimp community in Uganda that provides the first definitive evidence for this ...

Oceans stem the tide of evolution

(PhysOrg.com) -- Toxic seas may have been responsible for delaying the evolution of life on Earth by 1 billion years, experts at Newcastle University have revealed.

Enzyme Trio for Biosynthesis of Hydrocarbon Fuels

(PhysOrg.com) -- Scientists with the Joint BioEnergy Institute have identified a trio of bacterial enzymes that can catalyze key steps in the conversion of plant sugars into hydrocarbon compounds for the production of green ...

Super-complex organic molecules found in interstellar space

(PhysOrg.com) -- A team of scientists from the Instituto Astrofísica de Canarias (IAC) and the University of Texas has succeeded in identifying one of the most complex organic molecules yet found in the material between ...

BP says $2 billion spent on US oil spill

BP revealed Monday it has so far spent two billion dollars on the Gulf of Mexico oil spill, after an internal BP document suggested the gusher might be spewing far faster than initially feared.

Officials scramble to save endangered Javan rhinos

(AP) -- The discovery of three dead Javan rhinos has intensified efforts to save one of the world's most endangered mammals from extinction, with an electric fence being built Monday around a new sanctuary and breeding ground.

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