Science

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Hey, four-eyes. No, not you with your glasses perched on your nose. I’m talking to Daddy Longlegs over there, hiding in the corner. Turns out, a 305-million-year-old fossil has revealed an eye-opening truth about our eight-legged friend’s ancestors: they had…

Apr 09

Why some animals eat their young

Not all animals are cut out for motherhood. Some will abandon, neglect, even kill their own young. It's part of nature, biologists say. But when animals in zoos kill their own babies, zookeepers become "mom". It's not an easy job.

Recycled urine is something astronauts are already psychologically prepared to consume when they go to outer space. But a new report published in the ACS Sustainable Chemistry & Engineering journal suggests that rather than releasing wasted urine into space, scientist…