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As a substitute for coveted elephant ivory, mammoth tusks can sell for hundreds of thousands of dollars. A rush is underway to dig them out of the frozen earth in Siberia and sell them, mostly to China. The hunt is making millionaires of some men living in this impoverished region — but it's also illegal.

Photographer Amos Chapple followed a group of tusk hunters in Siberia on assignment for Radio Free Europe/Radio Liberty. He recalled his three-week journey with NPR's Ailsa Chang.

In July of 1878, Vassar professor Maria Mitchell led a team of astronomers to the new state of Colorado to observe a total solar eclipse. In a field outside of Denver, they watched as the sun went dark and a feathery fan of bright tendrils — the solar corona — faded into view.

Health Insurance CEO On New CBO Report

Aug 16, 2017

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In a win for conservationists and environmental groups, British Columbia says it will no longer allow the trophy hunting of grizzly bears in the Canadian province starting on Nov. 30.

The new policy blocks all hunting of grizzlies in the Great Bear Rainforest but still allows people to hunt them for food elsewhere in British Columbia.

Of the approximately 15,000 grizzlies in British Columbia, about 250 are killed by hunters annually, according to government figures.

About five years ago, Dillon Katz, entered a house in West Palm Beach, Fla.

"I walked in and the guy was sitting at this desk — no shirt on, sweating," Katz says.

The man asked Katz for a smoke.

"So I gave him a couple cigarettes," Katz says. "He went around the house and grabbed a mattress from underneath the house — covered in dirt and leaves and bugs. He dragged it upstairs and threw it on the floor and told me, 'Welcome home.' "

Applebee's announced this month that more than 130 of its restaurants will close by the end of the year.

The casual dining chain rebranded itself in the past few years as a modern bar and grill.

Applebee's executive John Cywinski recently told investors that the company had hoped the effort would attract a new kind of customer.

The chain aimed to lure "a more youthful and affluent demographic with a more independent or even sophisticated dining mindset, including a clear pendulum swing towards millennials," he said.

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Can We Feed The World With Farmed Fish?

Aug 15, 2017

For years, scientists and activists have sounded the alarm that humans' appetite for seafood is outpacing what fishermen can sustainably catch.

But new research suggests there is space on the open ocean for farming essentially all the seafood humans can eat. A team of scientists led by Rebecca Gentry, of the University of California, Santa Barbara, found that widescale aquaculture utilizing much of the ocean's coastal waters could outproduce the global demand for seafood by a staggering 100 times.

Do I have to pay the health law's so-called "Cadillac tax" because I have good health insurance? When can I get Trumpcare plans for my kids? And what can I do if my insurance plan choices don't include a specialist who is the only doctor in the area that can treat my cancer? Here are the answers to some recent questions about health insurance from readers.

If, for some reason, you find yourself in a situation where you need to wash radioactive material from your body, don't reach for the bottle of hair conditioner. Conditioner can bind radioactive particles to your hair.

This week, you can't reach me by email, or text, or Tweet.

This week, I'm not taking anyone's calls, either.

That's because I'm walking the Appalachian Trail — alone. And while I am, without doubt, scared of being eaten by a bear, I'll be out there looking for that most precious of possibilities: solitude.

Many young American surgeons have a strong desire to do humanitarian work overseas. But their good intentions usually don't match up with the skills, such as performing cesarean section deliveries and fixing broken bones, that they'll need in poor countries.

And that means U.S. general surgeons, eager to do charitable work around the globe, may miss out on chances to help some of the world's neediest patients.

More than two weeks after they were first spotted, wildfires on the western coast of Greenland are still burning, worrying local residents and drawing the attention of scientists.

American doctors have been noticing an increase in osteoarthritis of the knee. They have suspected two driving forces: more old people and more people who are overweight.

A study published in this week's Proceedings of the National Academy of Sciences argues that's far from the whole story. Even correcting for body mass index and age, osteoarthritis of the knee is twice as common now as it was before the 1950s.

The names and faces of individuals who were part of last weekend's white supremacist rally in Charlottesville, Va., are being plastered all over the Internet by civil rights advocates. It's part of an effort to shame the people who participated. But it's a tactic that can also snare some innocent people in its net.

At a federal court in Wisconsin, a British cybersecurity expert pleaded not guilty to charges over an alleged malware scheme to steal personal banking information.

Before these accusations, Marcus Hutchins was known for his role in finding the "kill switch" to the WannaCry ransomware cyber-attack last May that "threatened over 150 countries," NPR's Leila Fadel reported.

The Trump administration has begun the process of rolling back tough fuel standards for America's car and light truck fleet.

The Environmental Protection Agency and the Transportation Department have opened the public comment period on the rewriting of standards for greenhouse gas emissions for cars and light trucks for model years 2022-2025.

Here's what we've been told about passwords:

  • Make them complicated.
  • Use numbers, question marks and hash marks.
  • Change them regularly.
  • Use different passwords for each app and website.

These guidelines often leave users frustrated and struggling to remember them all.

Copyright 2017 NPR. To see more, visit http://www.npr.org/.

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Nicole was only 23 when she had a double mastectomy following a breast cancer diagnosis. After she recovered, Nicole got a chest tattoo that symbolizes how she wants to live life after cancer.

Copyright 2017 NPR. To see more, visit http://www.npr.org/.

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Growing up in southwestern Virginia in recent decades, poet Molly McCully Brown often passed by a state institution in Amherst County that was once known as the "Virginia State Colony for Epileptics and Feebleminded."

The Trump administration is giving insurance companies an extra three weeks to decide whether to offer insurance plans through the Affordable Care Act markets, and how much to charge.

The extension comes as insurance companies wait for President Trump to decide whether he will continue to make payments to insurance companies that are called for under the Affordable Care Act but that some Republicans have opposed.

John Essey and family live in a modest, two-story home on a tree-lined street in the suburbs north of Pittsburgh. From the outside, it looks like any other house in the neighborhood. But this house has a brain.

"It knows we're home. Doors unlock, [it] kinda sets the mood for the rest of the house too, turns on lights, sets the thermostat accordingly," Essey says.

A few years ago, my daughter requested that her nightly lullaby be replaced with a bedtime story.

I was happy to comply, and promptly invented stories full of imaginary creatures in elaborate plots intended to convey some important lesson about patience or hard work or being kind to others.

Wild bees, such as bumblebees, don't get as much love as honeybees, but they should. They play just as crucial a role in pollinating many fruits, vegetables and wildflowers, and compared to managed colonies of honeybees, they're in much greater jeopardy.

There was a time when Chenai Mathabire read Vogue, watched beauty pageants on TV and fantasized about being a supermodel. Today she helps the sick and injured as a nurse and epidemiologist.

If you think your job is more stressful than it should be, you're not alone.

Americans work hard, and it takes a physical and mental toll, not to mention that it frequently cuts into personal time, according to a comprehensive survey on working conditions the nonpartisan RAND Corporation published Monday. But having a good boss and good friends on the job can make work feel less taxing.

Updated at 2:30 p.m. ET

After a purported hack and a 24-hour deadline to relocate its Web domain, the Daily Stormer, a neo-Nazi website that promoted the "Unite the Right" rally in Charlottesville, Va., moved its site to Google before its registration there was also refused.

"We are cancelling Daily Stormer's registration with Google Domains for violating our terms of service," a Google spokesperson told NPR on Monday.

Anyone who gets to see the total solar eclipse on August 21 will be lucky — and humanity is lucky to live on a planet that even has this kind of celestial event.

Mercury and Venus, after all, don't even have moons. Mars has a couple, but they're too small to completely blot out the sun. Gas giants like Jupiter do have big moons, but they don't have solid surfaces where you could stand and enjoy an eclipse.

And, even with solid land and a moon, Earth only gets its gorgeous total solar eclipses because of a cosmic coincidence.

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