Official: Dolphin deaths in Peru still a mystery

(AP) -- Peruvian authorities are still trying to unravel the mystery of why hundreds of dolphins ended up dead on beaches in the country over the past 2 1/2 months.

DARPA releases cause of hypersonic glider anomaly

(AP) -- An unmanned hypersonic glider likely aborted its 13,000 mph flight over the Pacific Ocean last summer because unexpectedly large sections of its skin peeled off, the U.S. Defense Advanced Research Projects Agency ...

Space mining startup set for launch in US

A startup evidently devoted to mining asteroids for metals is to make its public debut on Tuesday in the US northwest city of Seattle, seeking to redefine the term "natural resources."

UN calls for doubling renewable energy by 2030

UN chief Ban Ki-moon made a call to double global consumption of renewable energy over the next two decades in order to ensure sustainable economic development.

Google dumps publisher payment platform

The One Pass payment platform for Internet news websites was shut down as Google continued house cleaning launched when co-founder Larry Page took charge last year.