23/03/2016

The damaging effects of black carbon

Air pollution, both outdoors and indoors, causes millions of premature deaths each year. The deaths are mainly caused by the inhalation of particulate matter. Black carbon, a component of particulate matter, is especially ...

Ancient Pluto may have had lakes and rivers of nitrogen

The New Horizons probe revealed the surface features of Pluto in rich detail when it reached the dwarf planet in July 2015. Some of the features look like snapshots of rivers and lakes that are locked firmly in place by Pluto's ...

Study questions life extension mechanism in roundworms

(Phys.org)—It's strange to think that there was a time when molecular cell biology was considered by professionals of other scientific specialties as disreputable or laughable. But the motivation for much cellular biology ...

More advances toward autonomous cars

Having your car drive itself to wherever you want to go—a concept immortalised in Minority Report or Total Recall—is one step closer with local researchers about to install lane changing capabilities in a self-driving ...

Gas giant planet discovered near the Milky Way's bulge

(Phys.org)—Using the gravitational microlensing technique, astronomers have recently detected what appears to be a Saturn-like planet residing near the Milky Way's bulge. The newly discovered exoplanet has a mass somewhere ...

Assembling micro-components with laser tweezers

A team of engineers headed by Prof Dr Cemal Esen from the Applied Laser Technologies lab at the Ruhr-Universität Bochum develop microscopic components and assemble them to larger objects with the aid of laser tweezers. They ...

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