Science & Environment

Overlooked lakes may be helping to keep the Northern Hemisphere cool

Source: Phys.org - latest science and technology news stories · Published

Overlooked lakes may be helping to keep the Northern Hemisphere cool
Source: Phys.org - latest science and technology news stories

Lakes may cover only a small fraction of Earth's surface, but new research suggests they play a bigger role in regulating the planet's climate than previously recognized. By reflecting sunlight back into space when covered in snow and ice, lakes in the Northern Hemisphere have a

Lakes may cover only a small fraction of Earth's surface, but new research suggests they play a bigger role in regulating the planet's climate than previously recognized. By reflecting sunlight back into space when covered in snow and ice, lakes in the Northern Hemisphere have a stronger cooling effect than the surrounding land.

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Diving into an out-of-sync galaxy
Science & Environment

Diving into an out-of-sync galaxy

Galaxies are like snowflakes: No two are exactly alike, even the spirals. The Hubble Space Telescope took a close look at the distant spiral NGC 4693 and found intriguing hints about its past. For one thing, this member of the Virgo Cluster seems to have a central region that's r

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Biologists may have discovered two of the world's loudest birds
Science & Environment

Biologists may have discovered two of the world's loudest birds

University of Massachusetts Amherst's Jeff Podos and his former graduate student João C.T. Menezes have identified two contenders for the title of world's loudest bird: the bare-throated bellbird and the red-legged seriema. Their findings also help explain why some birds are so m

Phys.org - latest science and technology news stories ·