Archive: 08/01/2013

Engineering at the atomic scale

Brian Shoemaker is helping a national team of scientists answer a million dollar question. Could a substance that resembles baby powder curb global carbon emissions?

Aug 01, 2013
4.3 / 5 (6) 1

Image: Two moons passing in the night

(Phys.org) —The Saturn moons Mimas and Pandora remind us of how different they are when they appear together, as in this image taken by NASA's Cassini spacecraft. Pandora's small size means that it lacks ...

Aug 01, 2013
not rated yet 1

Climate change threatens hotspots of genetic diversity

(Phys.org) —Past climates shaped the current hotspots of genetic diversity for the grey long-eared bat, one of the UK's rarest mammals, but future climate change threatens these biodiversity hotspots, according ...

Aug 01, 2013
3 / 5 (2) 0

Twitter threats highlight blight of online trolls

If Twitter is the chirping chatterbox of the Internet, trolls are its dark underground denizens. The collision of the two is driving a debate in Britain about the scale of online hatred and the limits of ...

Aug 01, 2013
5 / 5 (2) 0

Fly study finds two new drivers of RNA editing

RNA editing gives organisms a way to adapt the instructions that their DNA provides for making proteins. Few people would have described RNA editing as a simple process, but a new paper in Nature Communications demons ...

Aug 01, 2013
5 / 5 (3) 0 | with audio podcast