Endangered sea turtle populations show signs of recovery in more than half the world, survey finds

Globally, leatherbacks are considered vulnerable to extinction, but many groups are critically endangered, according to the International Union for Conservation of Nature. All seven of the regions where leatherbacks are found face high environmental risks, said study co-author Bryan Wallace, a wildlife ecologist at Ecolibrium in Colorado. Leatherback turtles are famous for making the longest…

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New images could change cancer diagnostics. ICE detained Harvard scientist who analyzes them.

A groundbreaking microscope at Harvard Medical School could lead to breakthroughs in cancer detection and research into longevity. But the scientist who developed computer scripts to read its images and unlock its full potential has been in an immigration detention center for two months — putting crucial scientific advancements at risk. The scientist, the 30-year-old…

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