From NPR News

Men who may have been exposed to the Zika virus should wait at least six months before trying to conceive a child with a partner, regardless of whether they ever had any symptoms, federal health officials are recommending.

The Centers for Disease Control and Prevention had previously recommended that only men with Zika symptoms had to wait that long. Those who may have been exposed to Zika but never developed any symptoms were told to hold off on trying to conceive for just eight weeks.

Zika wasn't even on Dr. Sankar Swaminathan's mind when he first examined a severely ill 73-year-old man in a Salt Lake City hospital in June. The patient had just returned from a visit to Mexico when he suddenly fell violently ill.

"We were not thinking about Zika at all because Zika usually does not cause severe illness, in fact it almost never does," says Swaminathan, chief of the division of infectious diseases at the University of Utah.

When people go to the dentist, they generally expect to leave in better health than when they walked in.

But the water dentists use to rinse teeth sometimes carries infectious bacteria.

The Orange County Health Care Agency in California says that nearly two dozen children who received so-called baby root canals, or pulpotomies, are thought to have developed dangerous bacterial infections. Dentists perform pulpotomies to remove infected pulp inside a baby tooth so the rest of the tooth can be spared.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

The Sweet Success Of Bananas Foster Has An Unsavory Past

22 hours ago

There's more to the story of Bananas Foster than flambeed fruit. While the enticing dessert is a sweet legacy of New Orleans' once-booming banana trade, there's also a less savory one: banana republics.

Today, the banana is America's favorite fruit, but it was once considered exotic. The fruit only became commonplace in the United States starting in the 1870s, thanks to improvements in shipping and botany. By the turn of the century, the banana trade was a million-dollar industry.

Federal investigators say they have recovered one of the "black boxes" from the commuter train that hit Hoboken Terminal in New Jersey on Thursday, as they work to discover why the train struck the terminal at a high speed.

The crash killed a woman and injured more than 100 people. The accident also caused structural damage to the century-old train station.

PATH trains and some New Jersey Transit trains have resumed service, but some rail services are still suspended, NPR's Hansi Lo Wang reports.

Republican presidential hopeful Donald Trump renewed his attacks on a former Miss Universe winner Friday, heedless of the possible fallout with women and Latino voters.

In a series of tweets posted around 5 a.m. ET, Trump criticized Alicia Machado as "my worst Miss U." and described her as "disgusting."

Anti-mafia police in Naples, Italy, have recovered two paintings by Vincent van Gogh that were stolen from a museum in Amsterdam more than a decade ago.

The Van Gogh Museum announced Friday that a curator inspected the two works, at the request of Italian authorities, and "drew a firm conclusion: 'They are the real paintings!' "

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Copyright 2016 NPR. To see more, visit http://www.npr.org/.

Job Filled. Swiss Locale Needed A Hermit

Sep 30, 2016
Copyright 2016 NPR. To see more, visit http://www.npr.org/.

This is the way the Rosetta ends: not with a bang, but with a slow-motion crash.

The historic spacecraft has transformed scientists' understanding of comets over the past two years, as it orbited the 67P/Churyumov-Gerasimenko comet and sent a stream of images and data back to Earth.

Now scientists have steered it into the comet for a "Grand Finale" of data-collection, and Rosetta has lost contact with Earth forever.

When trying to demystify wine, one of the most misunderstood challenges for consumers can be the fizzy stuff.

There are all sorts of foreign names for what's commonly known as sparkling wine: Cava (from Spain), Prosecco (from Italy), Crémant (from many different regions in France), Sekt (from Germany). But all too often if we see tiny bubbles racing to the top of a glass, our first assumption is Champagne.

But not all sparkling wines taste alike – or are made alike.

What does it mean to declare that #blacklivesmatter in education?

Last month the Movement for Black Lives, representing elements of the Black Lives Matter movement and related groups, issued a detailed policy platform denouncing what it called "corporate-backed," "market driven" "privatization" in school reform, and helped set off a furor over this question.

The Food and Drug Administration's approval of a new insulin delivery system for people with Type 1 diabetes is a big deal.

With Type 1 diabetes, the pancreas makes little or no insulin so people have to replace it with either multiple daily injections or a pump. In either case, that process involves constant error-prone adjustments, particularly around food and exercise. Over the long term, high blood sugar levels can lead to organ damage, but over-correcting by giving more insulin can cause dangerous low blood sugars that can lead to unconsciousness.

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