An infrared look by NASA's Terra satellite found powerful storms in the center of Tropical Storm Cimaron that resembled a "Picasso-like" face as they zig-zagged around the center of circulation.

An earlier spring may sound nice, unless you're a New England lobster.

New findings reveal that as coastal waters in the northeastern U.S. continue to warm—bottom temperatures in Long Island Sound have increased 0.7°F per decade over the last 40 years—resident lobsters are becoming increasingly susceptible to epizootic shell disease, a condition that has depleted the southern New England population and severely impacted the local lobster fishery.

Finding underscores potential impact of soil management on future greenhouse-gas levels

Be it heavy downpours or super-hot spells, summer weather becomes more persistent in North America, Europe and parts of Asia.

The West Coast of the United States is shrouded in smoke from the 110 large fires (this does not include smaller fires within each complex of fires) that have erupted across the region during this fire season. Over 1.9 million acres are or have been ablaze. Six new large fires were reported in Idaho, Nevada and Oregon over the weekend and eight large fires have been contained including the Ferguson Fire near Yosemite National Park in California.

They’re impossible to see with the naked eye. They’re difficult to pronounce.

Methane released by thawing permafrost from some Arctic lakes could significantly accelerate climate change, according to a new University of Alaska Fairbanks-led study.

Volcanic eruptions are one of the most important natural causes of climate change, playing a leading role over the past millennium. Injections of sulfate aerosols into the lower stratosphere will reduce the incoming solar radiation, which in turn cooling the surface. As a natural external forcing to the Earth’s climate system, the impact of volcanic aerosol on the climate has been of great concern to the scientific society and the public.

Researchers have found declines in the number and diversity of bird populations at nine sites surveyed in northern New Mexico, where eight species vanished over time while others had considerably dropped.

New research from Indiana University suggests that computer models used to predict the spread of epidemics from climate change -- such as crop blights or disease outbreaks -- may not take into account an important factor in predicting their severity.