Rae Ellen Bichell

Rae Ellen Bichell is a reporter for NPR's Science Desk. She first came to NPR in 2013 as a Kroc fellow and has since reported Web and radio stories on biomedical research, global health, and basic science. She won a 2016 Michael E. DeBakey Journalism Award from the Foundation for Biomedical Research. After graduating from Yale University, she spent two years in Helsinki, Finland, as a freelance reporter and Fulbright grantee.

By the time Kay Schwister got her diagnosis last summer, she couldn't talk anymore. But she could still scowl, and scowl she did.

After weeks of decline and no clue what was causing it, doctors had told Schwister — a 53-year-old vocational rehab counselor and mother of two from Chicago — that she had an incurable disease called Creutzfeldt-Jakob disease, or CJD.

The disease was shrinking Kay's brain, and riddling it with holes. She would likely live only a few more weeks, the doctors said.

Scientists have described a new kind of sea creature in what's now central China. It lived 540 million years ago, and the tiny, baggy organism could occupy a peripheral spot on our own evolutionary tree.

When scientists like Simon Conway Morris discover a new animal, they get to name it. He and his colleagues in China don't seem to give compliments where they aren't deserved.

A group of scientists is gathering this week in the U.K. to discuss a slab of ice that's cracking in Antarctica. The crack could soon split off a frozen chunk the size of Delaware.

One glacier scientist, Heidi Sevestre, spent six weeks last year living on that giant slab of ice off the Antarctic Peninsula.

Right now, a big chunk of Antarctic ice is hanging on by a frozen thread.

British researchers monitoring the crack in the Larsen C ice shelf say that only about 12 miles now connect the chunk of ice to the rest of the continent.

People think of black holes as nightmare vacuum cleaners, sucking in everything in reach, from light to stars to Matthew McConaughey in the movie Interstellar. But, in real life, black holes don't consume everything that they draw in.

In 2015, Lida Xing was visiting a market in northern Myanmar when a salesman brought out a piece of amber about the size of a pink rubber eraser. Inside, he could see a couple of ancient ants and a fuzzy brown tuft that the salesman said was a plant.

As soon as Xing saw it, he knew it wasn't a plant. It was the delicate, feathered tail of a tiny dinosaur.

The Washington, D.C., jail has big metal doors that slam shut. It looks and feels like a jail. But down a hall in the medical wing, past an inmate muttering about suicide, there's a room that looks like an ordinary doctor's office.

"OK, deep breaths in and out for me," Dr. Reggie Egins says to his patient, Sean Horn, an inmate in his 40s. They talk about how his weight has changed in his six weeks in jail, how his medications are working out and whether he's noticed anything different about his vision. Egins schedules an ophthalmology appointment for Horn.

Pandemic flu, Ebola, Nipah virus. Emmie de Wit has held all of them in her hands (with three layers of gloves in between, of course).

She's a virologist working at the Rocky Mountain Laboratories in Hamilton, Montana. The 450-person facility, which is part of the National Institute of Allergy and Infectious Diseases, is nestled in a town of 4,000. It's surrounded by mountains and national forests. Only one road passes through.

In 2011, when North Korean dictator Kim Jong Il died, the state news agency reported that Mount Paektu took on a supernatural glow, and that at its summit, Heaven Lake shook with cracking ice.

Those reports were pretty unscientific. But several years earlier, between 2002 and 2005, Mount Paektu had experienced a swarm of little earthquakes.

Every morning in a government office building in Boulder, Colo., about a dozen people type a code into a door and line up against a wall on the other side. There are a couple of guys in military uniform, and some scientists in Hawaiian shirts. They work at the National Oceanic and Atmospheric Administration, and they're here for a daily space weather forecast.

The golden poison dart frog is about an inch long and banana yellow. By some estimates, the skin of one little frog contains enough toxin to kill 10 adult men.

"Oh yeah, it's one of the more lethal poisons on the planet," says Justin Du Bois, a synthetic chemist at Stanford University.

A few months ago, neurosurgeon Jocelyne Bloch emerged from a 10-hour surgery that she hadn't done before.

"Most of my patients are humans," says Bloch, who works at the Lausanne University Hospital in Switzerland.

This patient was a rhesus macaque.

The monkey's spinal cord had been partially cut. So while his brain was fine and his legs were fine, the two couldn't communicate.

The Schiaparelli Mars lander got very close to the red planet before something went wrong. It entered the planet's atmosphere, managed not to burn up as it hurtled down and unfurled its parachute. It's unclear what happened in the final minute of descent, but it wasn't what the European and Russian space agencies had planned.

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