Simulation suggests Musk's Hyperloop 'quite viable' – SFGate.

RSA Tells Its Developer Customers: Stop Using NSA-Linked Algorithm | Threat Level | Wired.com.

Molten-air battery's storage capacity among the highest of any battery type.

Researchers report on hardware Trojans that are undetectable.

SLAC scientists create twisted light.

The truth IS out there: British scientists claim to have found proof of alien life – Science – News – The Independent.

Disarming HIV with a 'Pop' : News : University Herald.

Physicists Determine Weak Charge of Proton for the First Time | Physics | Sci-News.com.

BBC News – Curiosity rover's methane result challenges life theory.

Darpa starts spaceplane programme for daily visits to space (Wired UK).