Tag: evolutionary biology
Why Do Animals Play? – The Atlantic
Orcas sank another yacht near the Iberian Peninsula in November. Members of a pod had been ramming and shaking boats in the area for more than three years, and had now sunk four. Many observers believed the orcas were attacking their boats, perhaps taking revenge on fishermen. But both boaters and scientists wondered if the orcas were playing, and the marine biologists who study this group think it may be a fad. “The consensus is that they’re doing this
The World is Falling Apart. Blame the Flukes.
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The 21st century has been defined by unexpected shocks—major upheavals that have upended the world many of us have known and made our lives feel like the playthings of chaos. Every few years comes a black swan–style event: September 11, the financial crisis, the Arab Spring, Brexit, the election of Donald Trump, the coronavirus pandemic, wars in Ukraine and Gaza. Even daily
Don’t Pin the Patriarchy on the Apes
One morning in January 1961, following a breakfast of baby cereal, condensed milk, and half an egg, a male chimpanzee from Cameroon known to his handlers as Ham was strapped into a pressure-controlled capsule, loaded aboard a NASA rocket, and shot into space. No human had yet been where he was headed. At the time of Ham’s foray to the stars, physicians still feared that crucial bodily functions (including swallowing and cardiac activity) might not weather the weightlessness of