Washington: The sandy dunes may have made the Sahara a desolate desert now, but about 7,000 years ago, it was full of greenery that hosted early African dairy farms, according to a new research.

WASHINGTON, 15 JUNE: US secretary of state Hillary Clinton congratulated India on having a full year without a single polio case and said the country, along with Ethiopia, is exemplary in stepping

Killer heat fueled by climate change could cause an additional 150,000 deaths this century in the biggest U.S.

Heads of states and leaders from 57 nations, including India, will attend the Nuclear Security Summit on March 26-27 to discuss a host of measures to prevent nuclear fissile material falling into r

Bangladeshis expatriates in the United States will stage demonstrations in front of World Bank head office, IMF, Indian embassy, US state department offices in Washington DC today between 1:00pm an

WASHINGTON: Rising temperatures, triggered by climate change, are forcing birds to alter their migration patterns.

Four people skiing and snowboarding in out-of-bounds areas were killed in avalanches in two separate areas of Washington on Sunday.

Insurance commissioners in California, New York and Washington State will require that companies disclose how they intend to respond to the risks their businesses and customers face from increasing

India is against climate goalpost being shifted for the third year in a row, and has drawn the Major Economies Forum’s attention to it during the ongoing meeting in Washington.

China's largest solar power plant developer has put a planned $500 million U.S. project on hold over an anti-dumping trade dispute, the company's general manager said on Monday.