WhatsApp storms to lead in online-messaging race

Its chief executive claims it has more users than Twitter. It's rumored to have just rebuffed a $1 billion buyout offer from Google. So what's up with WhatsApp? And how has a San Francisco startup that many Americans still ...

Electric car maker Tesla posts first profit

Tesla Motors said Wednesday it posted its first-ever quarterly profit as the electric carmaker beat its own forecasts and surprised market analysts.

Weather forecasts on Mars

(Phys.org) —In the north of the red planet snowfalls occur with great regularity. Expeditions of Mars rovers into this region could therefore be easily planned.

US attorney general defends Dotcom prosecution

US Attorney General Eric Holder on Thursday denied allegations from Kim Dotcom that the prosecution against the Internet tycoon was launched to appease Hollywood moguls concerned about online piracy.

Buzz Aldrin says US must colonize Mars

Buzz Aldrin, the American astronaut who was the second man to walk on the Moon, said Wednesday that the United States must lead the way toward building a permanent settlement on Mars.

Four dinosaur species identified

Just when dinosaur researchers thought they had a thorough knowledge of ankylosaurs, a family of squat, armour plated, plant eaters, along comes University of Alberta graduate student, Victoria Arbour.

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