POLL: Should Trump’s officials allow ‘shaker machines’ to search the arctic refuge for oil?

POLL: Should Trump’s officials allow ‘shaker machines’ to search the arctic refuge for oil?

The Trump administration has announced it is considering a proposal to conduct seismic testing for oil and gas in the Arctic national wildlife refuge, the largest such preserve in the US. If the plan moves forward, vehicles with “shakers” – diesel-powered equipment that sends tremors through the landscape – will be deployed along Alaska’s northern […]

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Crocodiles, Alligators Hunt in Groups, Scientist Says

Crocodiles, Alligators Hunt in Groups, Scientist Says

Studying predatory behavior by crocodiles, alligators and caimans in the wild is notoriously difficult because they are ambush hunters, have slow metabolisms and eat much less frequently than warm-blooded animals. In addition, they are mostly nocturnal and often hunt in murky, overgrown waters of remote tropical rivers and swamps. Accidental observations of their hunting behavior […]

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