Key Points:
Elephants function as a keystone species, producing large amounts of nutrient-rich dung that sustain diverse dung beetle populations and support wider ecosystem health.
A 15-year field experiment showed that removing elephants leads to sharp declines in dung beetle...
Environment
Plant photosynthesis was stable for hundreds of years before the industrial revolution, but grew rapidly in the 20th century, according to new research published today in Nature.
“Virtually...
Shakespeare might have been right when he wrote “what’s past is prologue,” but not when it comes to modeling climate change.
A new study shows that rising air temperatures could have a crippling...
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