Health & Science

Presidential campaigns cost a lot of money these days — perhaps as much as $5 billion could be spent in the next election, by one estimate.

Some Twitter users pulled up their feed Tuesday and saw changes involving the reply, retweet and "fav" buttons.

Science journalist Anil Ananthaswamy thinks a lot about "self" — not necessarily himself, but the role the brain plays in our notions of self and existence.

Jamestown, Virginia — the first successful English colony in North America — was a difficult place, to say the least. Most of the colonists who arrived in 1607 died shortly thereafter.

Now archaeologists have discovered the remains of some of the colony's first leaders — Jamestown's elite.

Here's a bit of good news for Medicare, the popular government program that's turning 50 this week. Older Americans on Medicare are spending less time in the hospital; they're living longer; and the cost of a typical hospital stay has actually come down over the past 15 years, according to a study in the Journal of the American Medical Association.

Twitter has started taking down jokes for copyright infringement. The removals were first spotted by @PlagiarismBad, which traced the takedown notices to Olga Lexell, a freelance writer in Los Angeles.

Cancer patients who do rehabilitation before they begin treatment may recover more quickly from surgery, chemotherapy or radiation, some cancer specialists say. But insurance coverage for cancer prehabilitation, as it's called, can be spotty, especially if the aim is to prevent problems rather than treat existing ones.

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Transcript

DAVID GREENE, HOST:

You know, Steve, sometimes we help each other out in here and have a back-and-forth about how to pronounce something.

STEVE INSKEEP, HOST:

Yeah, like is it David Greene or David Grenee (ph), for example?

Copyright 2015 NPR. To see more, visit http://www.npr.org/.

How Finns Make Sports Part Of Everyday Life

Jul 28, 2015

In Helsinki, sports facilities pop up all over the place, sometimes in some pretty odd nooks and crannies. One bomb shelter hosts an archery club, another an underground swimming pool and an ice hockey rink.

Though they hardly need it, there's a national plan in Finland to get people to sit less. It reminds them, in fact, that, "Under the Constitution ... physical activity is a basic cultural right."

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