Since 1970, 73% of global wildlife has been lost, while the world's population has doubled to 8 billion. Research shows this ...

For years, scientists have debated whether a giant thick ice shelf once covered the entire Arctic Ocean during the coldest ...

Imagine the magnificent glaciers of Greenland, the eternal snow of the Tibetan high mountains, and the permanently ice-cold ...

A rare blanket of heavy snow fell on parts of northeastern Turkey on Friday as the rest of the country sweltered in searing ...

University of Sydney researchers have harnessed human-made lightning to develop a more efficient method of generating ammonia ...

The snow and ice accumulated last winter by Switzerland's glaciers has already melted away, a monitoring service said, with ...

A wildfire on the island of Crete that forced the evacuation of 5,000 tourists and locals is "retreating," Greek firefighters ...

Dodging fire-ants, snakes and millions of nighttime creepy-crawlies, a group of trekkers advances through the humid Bornean ...

Firefighters early Friday gained control over a major wildfire in the western Turkish province of Izmir but two others ...

A polar air mass has brought record low temperatures to Argentina, Chile and Uruguay, causing at least 15 deaths and forcing ...

A team of scientists from the University of Miami, the Florida Aquarium and Tela Coral in Honduras is working together to ...