Michaeleen Doucleff

Michaeleen Doucleff is a reporter for NPR's Science Desk. She reports for the radio and the Web for NPR's global health and development blog, Goats and Soda. Doucleff focuses on disease outbreaks, drug development, and trends in global health.

In 2014, Doucleff was part of the team that earned a George Foster Peabody award for its coverage of the Ebola outbreak in West Africa. For the series, Doucleff reported on how the epidemic ravaged maternal health and how the virus spreads through the air. In 2015, Doucleff and Senior Producer Jane Greenhalgh reported on the extreme prejudices faced by young women in Nepal when they're menstruating. Their story was the second most popular one on the NPR website in 2015 and contributed to the NPR series on 15-year-old girls around the world, which won two Gracie Awards.

As a science journalist, Doucleff has reported on a broad range of topics, from vaccination fears and the microbiome to beer biophysics and dog psychology.

Before coming to NPR in 2012, Doucleff was an editor at the journal Cell, where she wrote about the science behind pop culture. Doucleff has a doctorate in chemistry from the University of Berkeley, California, and a master's degree in viticulture and enology from the University of California, Davis.

In 1954, a mysterious disease struck children in Manila. They were showing up at hospitals with internal bleeding. Their blood vessels were leaking.

Over the next few years, similar outbreaks cropped up every rainy season. And then in 1958, a massive outbreak hit Bangkok. More than 2,500 children were hospitalized. About 10 percent of them died.

Earlier this month, the toy-giant Mattel announced it had pulled the plug on plans to sell an interactive gadget for children.

The device, called Aristotle, looked similar to a baby monitor with a camera. Critics called it creepy.

Powered by artificial intelligence, Aristotle could get to know your child — at least that was how the device was being pitched.

The bond between humans and dogs isn't just psychological or the common love of bacon.

It's also genetic.

For about 15,000 years, dogs have migrated in lockstep with humans around the globe. They have followed us from Asia into Europe, North America and back to Africa — all the while hunting, protecting and snuggling us.

Now it looks as though dog DNA has evolved in lockstep with our DNA.

Scientists in China have found evidence that dogs developed protection against malaria in the same way that people in West Africa have.

There's an idea percolating up from the anthropology world that may make you rethink what makes you happy.

The idea is not new. It surfaced in the popular consciousness back in the late 1960s and helped to galvanize a growing environmental movement.

And now several books are bringing it back into the limelight.

Scientists have started to unravel a key mystery about the Zika virus. And the findings are almost unbelievable.

"When I first started reading the study, I said, 'Oh, my gosh, that's amazing,' says molecular biologist Alysson Muotri, at the University of California, San Diego, who wasn't involved in the study.

The study — published Thursday in the journal Science — demonstrates how an obscure virus may have transformed into a global threat almost overnight.

Back in August, a study came out about bacteria in kitchen sponges that sent home chefs into a frenzy.

But when we looked carefully at the study, we realized much of the news coverage about it was incorrect.

The study, published in Scientific Reports, undertook a thorough investigation into how many critters are living in used kitchen sponges. And the results were jawdropping.

This past year China had the largest outbreak of a deadly bird flu since the virus was first detected in March 2013.

For the past five years, China has had annual waves of H7N9 outbreaks that peak around January and February.

During the 2017 season, the country reported nearly the same number of cases as all four previous years combined, researchers at the U.S. Centers for Disease Control and Prevention report Thursday. The virus cropped up in more geographic regions. And it showed signs of evolving in ways that cause concern.

In the past few years, there have been so many "superbugs" appearing in hospitals around the world that we here at Goats and Soda haven't had the time or resources to report on all of them.

But a new type of pneumonia emerging in China seems so important that we dropped what we were doing to write about it.

Doctors in Hangzhou in southeastern China have detected a a type of pneumonia that is both highly drug-resistant and very deadly. It also spreads easily.

Back in April, we published a story that garnered a huge response — and empathy — from readers.

The words "endangered species" often conjure up images of big exotic creatures. Think elephants, leopards and polar bears.

But there's another of type of extinction that may be occurring, right now, inside our bodies.

Last week, NPR had a story that garnered a huge response from listeners and Shots readers.

If you're in desperate need for some good news, look no further.

Scientists in the U.S. and India have found an inexpensive treatment that could possibly save hundreds of thousands of newborns each year.

And it turns out, the secret weapon was sitting in Asian kitchens all along: probiotic bacteria that are common in kimchi, pickles and other fermented vegetables.

I admit it. I have a "mummy tummy," also known as "mommy pooch." You know, that soft jelly belly you retain after having a baby — it makes you look a few months pregnant.

I've tried to convince myself that the pooch is a valiant badge of motherhood, but who am I kidding? The pooch bothers me. And it turns out it has been causing back pain.

So when I hear that a fitness coach and doctor have come up with a technique that can flatten the pooch quickly and easily, I think, "Why not?"

There's no question about it: Breast-feeding is hard. And we aren't born knowing to do it.

As we reported a few weeks ago, women all around the world have problems when they first start breast-feeding. From midtown Manhattan to northern Namibia, they need help to learn how to do it.

In the the 1960s, a Stanford psychologist ran an experiment to study children's self-control.

It's called the marshmallow test. And it's super simple.

Kids ages 3 to 5 choose a treat — an Oreo cookie, a pretzel stick or a marshmallow. Then researchers give the child brief instructions: You can eat the treat now, but if you can wait for me to return, you'll get two treats.

The researchers leave the room. And the child just has to sit there staring at a marshmallow — and deciding whether to exert self-control or to dig in.

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