25/10/2013

Guarding the country against foreign animal diseases

A deadly animal virus is on the loose, treading through Russia and knocking on the doors of Eastern Europe and Asia. After its introduction into the Republic of Georgia and the Caucasus region in 2007 and spread into Russia, ...

Graphene can emit laser flashes

Graphene is considered the jack-of-all-trades of materials science: The two-dimensional honeycomb-shaped lattice made up of carbon atoms is stronger than steel and exhibits extremely high charge carrier mobilities. It is ...

Astronomer contributes to study of black hole ingesting matter

An international team of astronomers that includes a Rutgers professor have shared remarkably detailed observations of a black hole caught in the act of ingesting and expelling matter from the center of a galaxy. These observations, ...

What you need to know about jellyfish attacks on salmon farms

Tens of thousands of farmed salmon are dead after a swarm of mauve stinger jellyfish swept through an open-ocean salmon farm in Ireland. Tourists in France and Spain must contend with these summer visitors, too. Where are ...

Study challenges prevailing view of invasive species

(Phys.org) —Zebra mussels. Asian carp. Kudzu. Chances are you recognize these names as belonging to invasive species—plants or animals that are relocated from their native habitat to a foreign land, only to prove so prolific ...

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