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Stinging water mystery solved: Jellyfish can sting swimmers, prey with ‘mucus grenades’: Free-floating jellyfish stinging structures – Science Daily

In warm coastal waters around the world, swimmers can often spot large groups of jellyfish pulsing on the seafloor. It is best to avoid areas that upside-down jellyfish inhabit: getting close can lead to irritating stings, even without contact. Researchers ha…

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In warm coastal waters around the world, swimmers can often spot large groups of jellyfish pulsing rhythmically on the seafloor. Unless properly prepared with protective clothing, it is best to steer clear of areas that Cassiopea, or upside-down jellyfish inh…

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Humans off the hook? Climate change killed woolly rhinos, says study – The Jakarta Post – Jakarta Post

A woolly brown rhinoceros that weighed two tons once roamed northeastern Siberia before mysteriously disappearing around 14,000 years ago.

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A woolly brown rhinoceros that weighed two tons once roamed northeastern Siberia before mysteriously disappearing around 14,000 years ago.
Was its demise caused by humans, or the warming climate of the time?
A new study by a Swedish and Russian team of scientists who examined DNA fragments from the remains of 14 of these prehistoric mammals lets our species off the hook.
They say the population of the animal — also known by its scientific name Coelodonta antiquitatis — remained stable for m…

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Greenland’s ice sheet has melted to a stage of no return, examine finds – SwordsToday.ie

“The ice sheet is now in this new dynamic point out, in which even if we went back to a local climate that was more like what we had 20 or 30 years in the

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“The ice sheet is now in this new dynamic point out, in which even if we went back to a local climate that was more like what we had 20 or 30 years in the past, we would nevertheless be pretty immediately dropping mass,” Ian Howat, co-author of the analyze and a professor at Ohio State College, mentioned.
Greenland’s ice sheet dumps additional than 280 billion metric tons of melting ice into the ocean just about every yr, making it the best solitary contributor to worldwide sea level rise, in a…

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How People And Ecosystems Fit Together On Great Barrier Reef – Eurasia Review

A world-first study examining the scales of management of the Great Barrier Reef has the potential to help sustain other ecosystems across the world.

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A world-first study examining the scales of management of the Great Barrier Reef has the potential to help sustain other ecosystems across the world.
Massive marine ecosystems like the Great Barrier Reef aren’t just a vibrant home to fish, corals and other creatures, they are also an important source of people’s food, livelihoods and recreation.
The new study suggests the way people are managed when undertaking various activities within the marine park–like fishing, boating, and scientific res…

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