22/09/2014

Woolly mammoth genome sequencer at UWA

How can a giant woolly mammoth which lived at least 200,000 years ago help to save the Tasmanian Devil from extinction? The answer lies in DNA, the carrier of genetic information.

Experts and audience contest Pluto's 'dwarf planet' status

Could the stars be aligned for Pluto to reassume its place in the solar system? The International Astronomical Union (IAU) voted in 2006 to demote Pluto from planetary status. But after an hourlong debate Thursday night between ...

Fracking's environmental impacts scrutinised

(Phys.org) —Greenhouse gas emissions from the production and use of shale gas would be comparable to conventional natural gas, but the controversial energy source actually faired better than renewables on some environmental ...

Big science from small insects

Anniversaries are often a time to look back. But after taking stock of the past, it can be just as important to look to the future.

An anomaly in satellite flybys confounds scientists

When space probes, such as Rosetta and Cassini, fly over certain planets and moons in order to gain momentum and travel long distances, their speed changes slightly for an unknown reason. A Spanish researcher has now analysed ...

New star-shaped molecule breakthrough

(Phys.org) —Scientists at The University of Manchester have generated a new star-shaped molecule made up of interlocking rings, which is the most complex of its kind ever created.

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