Solar Impulse 2 took off from Myanmar's second biggest city of Mandalay early Monday and headed for China's Chongqing, the fifth flight of a landmark journey to circumnavigate the globe powered solely by ...
A powerful earthquake rattled the South Pacific nation of Papua New Guinea on Monday, prompting officials to issue a tsunami warning for vast swathes of the Pacific and as far north as Russia.
Recreational users of coastal waters such as swimmers and surfers are at risk of exposure to antibiotic resistant bacteria, according to new research published this week.
When three buildings collapsed and ignited a blaze in New York, a smartphone app brought the live video feed to anyone online wanting to watch.
Israel has installed solar panels on the roof of its parliament building, creating what it calls the largest solar field of any national assembly in the world.
Rice farmer Nguyen Hien Thien is so busy growing his crops that he has never even visited Can Tho, a town only a few miles from his farm in the southern Mekong Delta.
U.S. scientists are launching an expedition to study the underwater habitat around the U.S. Virgin Islands as part of a 12-year effort to map and help conserve Caribbean coral reefs.