Medical economics

Can Amazon remake health care?

At a time when health care providers have gone all in on telemedicine, Amazon, the world's biggest online retailer, surprised Wall Street in late July when it announced it would acquire 1Life Healthcare Inc., which runs the ...

Neuroscience

Like social media feeds, our brains take a little while to update

Like our social media feeds, our brains are constantly uploading rich, visual stimuli. But instead of seeing the latest image in real time, we actually see earlier versions because our brain's refresh time is about 15 seconds, ...

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