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Environment Aug 2, 2024

Groundwater plays an invisible role supporting lakes

Nearly 90% of North America's lakes are located in Canada. That's why they make up such an enormous part of our landscape. Among their many vital functions, lakes are essential to the biodiversity of our territory and constitute ...

Environment Aug 2, 2024

Scientists find a human 'fingerprint' in the upper troposphere's increasing ozone

Ozone can be an agent of good or harm, depending on where you find it in the atmosphere. Way up in the stratosphere, the colorless gas shields the Earth from the sun's harsh ultraviolet rays. But closer to the ground, ozone ...

Planetary Sciences Aug 2, 2024

Venus' 'continents' suggest surprising link to early Earth

New research has revealed that Venus, often considered Earth's inhospitable twin, may share a surprising geological history with our own planet.

Ecology Aug 2, 2024

Ancient Antarctic microorganisms are aggressive predators

In Antarctica there is a small lake, called Deep Lake, that is so salty it remains ice-free all year round despite temperatures as low as -20°C in winter. Archaea, a unique type of single-celled microorganism, thrive in ...

Environment Aug 2, 2024

Japan sees hottest July since records began

Japan sweltered through its hottest July since records began 126 years ago, the weather agency said, as extreme heat waves fueled by climate change engulfed many parts of the globe.

Plants & Animals Aug 1, 2024

Researchers uncover 500 million-year-old mollusk ancestor

A team of researchers including scientists from the University of Oxford have made an astonishing discovery of a new species of mollusk that lived 500 million years ago. The new fossil, called Shishania aculeata, reveals ...

Earth Sciences Aug 1, 2024

Retreating Andean rocks signal the world's glaciers are melting far faster than predicted, report scientists

Rocks recently exposed to the sky after being covered with prehistoric ice show that tropical glaciers have shrunk to their smallest size in more than 11,700 years, revealing the tropics have already warmed past limits last ...

Earth Sciences Aug 1, 2024

Study shows link between asymmetric polar ice sheet evolution and global climate

Joint research led by Professor An Zhisheng from the Institute of Earth Environment of the Chinese Academy of Sciences has revealed the pivotal role of the growth of the Antarctic ice sheet and associated Southern Hemisphere ...

Environment Aug 1, 2024

30 dead, dozens missing after torrential rain in central China

Torrential rains in China have killed at least 30 people and left dozens more missing, state media said Thursday, as the country grinds through another summer of extreme weather.

Environment Aug 1, 2024

Can the Olympics survive the climate crisis?

The 2024 Olympic Games opened on the same week Earth recorded its hottest day ever.

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