One of the stumbling blocks that has held back more widespread adaptation of certain forms of green energy has been the higher cost associated with first converting to them.
Russian investigators on Friday were probing the crash shortly after launch of an unmanned spaceship taking cargo to the International Space Station, focusing on the Soyuz carrier rocket.
China appealed to Washington and Berlin to avoid injecting politics into the proposed takeover of a German maker of semiconductor manufacturing equipment following a report President Obama plans to oppose it as a security ...
Danish prosecutors have filed charges against Uber's European regional hub in the Netherlands with "helping to commit illegalities."
Buzz Aldrin, the second man to walk on the moon, was recovering on Friday in a New Zealand hospital and was in stable condition after a "grueling" medical evacuation from the South Pole.
Russian emergencies workers are combing the mountains near the border with Mongolia for the debris of a cargo spaceship that crashed minutes after its launch.
The world's big cities will need $375 billion of investment to curb climate change, a large gathering of mayors heard in Mexico on Thursday.
Under a President Donald Trump, cable and phone companies could gain new power to influence what you do and what you watch online—not to mention how much privacy you have while you're at it.
Russia's main domestic security agency says unspecified foreign special services are plotting a series of cyber attacks aimed at destabilizing the nation's financial system.
The Great Barrier Reef is "not dying", Australia insisted Friday as it updated UNESCO on efforts to protect the natural wonder while scientists blasted a lack of urgency in dealing with climate change.