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Declining fire threatens Serengeti ecosystem

A study of the Serengeti-Mara ecosystem led by University of Liverpool researchers has found that an increase in livestock numbers is threatening the ecology of the region due to a decline in both the number and area of land ...

Species by the dozen moved north during marine heatwaves

Dozens of species of sea slugs, jellyfish and other marine life from toastier southern waters migrated into the Northern California region over an unusually long two-year period of severe heatwaves, says a new scientific ...

How coral bleaching threatens Caribbean communities

Climate change has fueled coral reef bleaching throughout the tropics, with negative consequences for reef ecosystems and the people who depend on them. A new study finds that in the Caribbean, independent island nations ...

Stress in crops points to surprising benefits

Stress is known as the "killer disease" and in humans it can lead to an increased risk of terminal issues such as heart attack or stroke. But now research conducted at The University of Texas at San Antonio (UTSA) and published ...

When does noise become a message?

Background noise is generally regarded as a nuisance that can mask important sounds. But noise can be beneficial too. It can convey information about important environmental conditions and allow animals to make informed decisions. ...

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