Arid and semiarid ecosystems are expected to experience significant changes in temperature and precipitation patterns, which may affect soil organisms in ways that cause surfaces to become lighter in color and thus reflect more sunlight, according to a new U.S. Geological Survey study.
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Extensive ice cap once covered sub-antarctic island of South Georgia
A new study reveals the sub-antarctic island of South Georgia – famous for its wildlife – was covered by a massive ice cap during the last ice age.
California Deserts In 'Super Bloom' Thanks To A Wet Winter
In some parts of the country, cold weather is threatening crops. Meanwhile, California has been so unseasonably wet that its deserts are experiencing what's called a "super bloom." After years of drought, the normally arid desert is lush.
World's First Fluorescent Frog Found in the Amazon
Scientists have discovered the world’s first known naturally fluorescent amphibian — the South American polka-dot tree frog.
New UN Report Blames Pesticides for Food Insecurity
The United Nations says it’s time to overturn the myth that pesticides can feed the world and come up with better, safer ways of producing our food.
China's Severe Winter Haze Tied to Climate Change
China's severe winter air pollution problems may be worsened by changes in atmospheric circulation prompted by Arctic sea ice loss and increased Eurasian snowfall – both caused by global climate change.