Global warming is carving measurable changes into Alaska, and President Barack Obama is about to see it.
Scientists are "overwhelmingly unified" in concluding that humans are contributing to global climate change, Secretary of State John Kerry said Sunday night, and the public is slowly getting the full picture.
Tropical marine animals that currently thrive in warm habitats around the equator will have to spread north and south to avoid extinction as global sea temperatures rise, a study has found.
Large volcanic eruptions inject considerable amounts of sulphur in the stratosphere which, once converted into aerosols, block sun rays and tend to cool the surface of the Earth down for several years. An international team ...
Climate change will boost the odds up to 14-fold for extremely rare, hard-to-predict tropical cyclones for parts of Australia, the United States and Dubai by 2100, researchers said Monday.