Birds are a barometer of the health of water sources, habitats, and air quality. A notable example is the use of canaries in ...
In Kosciuszko National Park in Australia's alpine region, the landscape is slowly changing. Patches of native vegetation ...
Algae is a ubiquitous feature in waterways throughout the globe, including western North America. Slippery, green epilithic ...
SAN FRANCISCO (KGO) -- If you could view our planet from space, it might look the same, but new research suggests the Earth is actually spinning at a dangerous tipping point. Temperatures are now ...
Antibiotics that escape into the environment are widely recognized as a growing threat to ecosystems, wastewater treatment ...
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