21/08/2012

Mammoth find in Germany

Workers digging on the underground network in the western city of Duesseldorf have uncovered a 34-kilogramme (76-pound) woolly mammoth tusk over 10,000 years old, city officials said on Tuesday.

Halo of neutrinos alters physics of exploding stars

Sparse halos of neutrinos within the hearts of exploding stars exert a previously unrecognized influence on the physics of the explosion and may alter which elements can be forged by these violent events.

Hackers claim to target UK Justice Ministry site

(AP) — Britain's Ministry of Justice said Monday it was looking into disruptions on its website, after online activists claimed they hacked into the site as part of a campaign to back WikiLeaks founder Julian Assange.

Advances in decades-old dream of mining seawater for uranium

Scientists today reported progress toward a 40-year-old dream of extracting uranium for nuclear power from seawater, which holds at least 4 billion tons of the precious material. They described some of the most promising ...

Philippines sets up climate change fund

Philippine President Benigno Aquino has signed a law creating a one billion peso (about $24 million) "survival fund" to combat the effects of climate change, a government official said Tuesday.

Viruses with integrated gene switch

Scientists of the German Cancer Research Center have developed "RNA switches" which allow them to specifically turn on and off genes in viruses. This will help to enhance regulation of gene therapy and viral therapy of cancer.

WiggleZ survey confirms the big picture of the Universe

(Phys.org) -- We know that stars group together to form galaxies, galaxies clump to make clusters and clusters gather to create structures known as superclusters. At what scale though, if at all, does this Russian doll-like ...

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