Europe hammered by winter, is North America next?

For the first half of this year's winter, the big news was warm temperatures and lack of snow. Ski resorts were covered in bare dirt, while January temperatures in southern California topped July highs.

Don't expect Colorado to have a good snow year. Here's why

Colorado can expect a warmer and drier winter, putting the state at greater risk of wildfire and lessening the chance of rebounding from the ongoing megadrought plaguing the West, climate scientists say.

What do cold snaps have to do with climate change?

A record-shattering cold gripped the Northeastern United States during late December and early January. Meanwhile, a so-called bomb-cyclone brought in Winter Storm Grayson with its blizzard winds and heavy snowfall. Is all ...

Ice sheet melt identified as trigger of Big Freeze

The main cause of a rapid global cooling period, known as the Big Freeze or Younger Dryas - which occurred nearly 13,000 years ago - has been identified thanks to the help of an academic at the University of Sheffield.

Birds' blood functions as heating system in winter

Researchers at Lund University in Sweden have discovered that bird blood produces more heat in winter, when it is colder, than in autumn. The study is published in The FASEB Journal.

Cracks in Arctic sea ice turn low clouds on and off

The prevailing view has been that more leads are associated with more low-level clouds during winter. But University of Utah atmospheric scientists noticed something strange in their study of these leads: when lead occurrence ...

Tropical species are moving northward as winters warm

Notwithstanding last month's cold snap in Texas and Louisiana, climate change is leading to warmer winter weather throughout the southern U.S., creating a golden opportunity for many tropical plants and animals to move north, ...

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