Gene-edited beef cattle get regulatory clearance in US

U.S. regulators on Monday cleared the way for the sale of beef from gene-edited cattle in coming years after the Food and Drug Administration concluded the animals do not raise any safety concerns.

Even bushbabies get stressed: How we know, and what it means

Many South Africans will be familiar with bushbabies—or, at least, with their distinctive call. The small animal, more formally known as the thick-tailed greater galago, takes its common name from that call; it sounds like ...

How orangutans mothers help their offspring learn

We have always known that orangutans infants are very dependent on their mothers in their early years. But it turns out that orangutan mothers also change their own behavior to help their children learn and become independent ...

Food paradox answer shows how ocean life survives

Ocean predators cannot survive on average concentrations of food found in the water. Instead, they survive by exploiting small patches of food-rich areas peppered throughout the world's waterways.

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