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Have you heard that a giant asteroid is due to strike Earth sometime between Sept. 15 and Sept. 28?

If so, you probably thought it was a hoax. And you'd be right.

But some people who read "numerous recent blogs and web postings" about impending doom from space weren't sufficiently skeptical. NASA on Thursday sought to clarify:

The headline of a Washington Post article from Aug. 11 reads: "It turns out parenthood is worse than divorce, unemployment — even the death of a partner."

Food Waste And Beef Fat Will Be Making Airplanes Soar

21 hours ago

What do beef tallow and manure have in common with t-shirts and pine needles? Turns out you can make high-quality, low-carbon transportation fuel with all of them. A growing number of biofuel producers are teaming up with farms, meatpackers and waste management companies to tap gassy waste to meet new demand for renewable jet fuel and diesel for vehicles.

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

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

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

Can Health Care Be Cured Of Racial Bias?

23 hours ago

Jane Lazarre was pacing the hospital waiting room. Her son Khary, 18, had just had knee surgery, but the nurses weren't letting her in to see him.

"They told us he would be out of anesthesia in a few minutes," she remembers. "The minutes became an hour, the hour became two hours."

She and her husband called the surgeon in a panic. He said that Khary had come out of anesthesia violently — thrashing and flailing about. He told Lazarre that with most young people Khary's age, there wouldn't have been a problem. The doctors and nurses would have gently held him down.

Does This Phylum Make Me Look Fat?

Aug 20, 2015

We would all love a simple weight-loss plan. Beyond carbs and fats, some studies have hinted that a key group of gut microbes — from the phylum Firmicutes — might be more common among people who are overweight.

Thinner people, these studies suggest, might have more bacteria from the phylum known as Bacteroidetes. Maybe we just need to reestablish a Bacteroidetes-favoring gut to more easily lose weight, some people have said. A stack of diet books has already jumped on the notion.

In U.S. counties with warm winters, temperate summers and beautiful natural resources — like beaches, lakes, hills or mountains — people's rates of affiliation with religious organizations are lower than in other places, according to a new study.

The natural world is abuzz with the sound of animals communicating — crickets, birds, even grunting fish. But scientists learning to decode these sounds say the secret signals of African elephants — their deepest rumblings — are among the most intriguing calls any animal makes.

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