09/09/2013

Tiny dust particles in the solar system

(Phys.org) —In our solar system, dust particles are abundant, created by asteroid collisions and by the evaporation of comets. These particles are the source of the zodiacal light, a diffuse glow in the night sky that extends ...

Dingo wrongly blamed for extinctions

Dingoes have been unjustly blamed for the extinctions on the Australian mainland of the Tasmanian tiger (or thylacine) and the Tasmanian devil, a University of Adelaide study has found.

New detection technique makes flash photos of proteins

Researchers from FOM research institute AMOLF in the Netherlands have produced the first images of a cloud of heavy protein ions during deposition and ionization. The images, enabled by an innovative detector, have provided ...

Next question: can the NSA crack Tor keys?

(Phys.org) —"After more revelations, and expert analysis, we still aren't precisely sure what crypto the NSA can break. But everyone seems to agree that if anything, the NSA can break 1024 RSA/DH [DH refers to Diffie-Hellman] ...

NBA to install motion cameras in every arena

The NBA announced Thursday that it will install motion-tracking cameras in every arena this season to provide coaches, players and fans reams of data aimed at pulling back the curtain on what it takes to succeed at basketball's ...

PlayStation 4 won't sell in Japan until February

Sony's next-generation video game machine PlayStation 4 won't go on sale in Japan until next year, meaning that it won't be on time for the key year-end holiday or New Year's shopping season.

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