The polar ice cap in the Arctic has melted to near its 2007 record minimum level and in some areas is 50 percent smaller than average, Russia's environmental monitoring agency said Thursday.
An unusual solar flare observed by a NASA space observatory (video) on Tuesday could cause some disruptions to satellite communications and power on Earth over the next day or so, officials said.
Scientists from Queen's and Carleton universities head a national multidisciplinary research team that has uncovered startling new evidence of the destructive impact of global climate change on North America's largest Arctic ...
An international research team is in the land of snow and ice, in search of soot.
A set of maps created by the University of Sheffield have illustrated, for the first time, how our last British ice sheet shrunk during the Ice Age.
Measurements show that the sea's salt has profound effects on the chemistry of the air above its surface.
The protective ozone layer in the earth's upper atmosphere has stopped thinning and should largely be restored by mid century thanks to a ban on harmful chemicals, UN scientists said on Thursday.
(AP) -- The Obama administration, which promised a sharp break from the Bush White House on global warming, declared Friday it would stick with a Bush-era policy against expanding protection for climate-threatened polar ...
International scientists have proposed a new pathway for saving the Arctic and Antarctic from their greatest menace – climate change.
I'm Carly Howett, a senior research scientist at the Southwest Research Institute in Boulder, Colorado. I've been working on NASA's New Horizons mission since 2012, focusing on an instrument named Ralph, which among other ...