Rae Ellen Bichell appears in the following:
Thursday, April 20, 2017
The hairless, ground-dwelling, cold-blooded rodents have proven capable of surviving total oxygen deprivation. Their odd biology allows them to run on an alternative fuel.
Wednesday, April 19, 2017
Researchers found that a protein in human umbilical cord plasma improved learning and memory in older mice, but there's no indication it would work in people.
Thursday, April 13, 2017
Eels sometimes swim thousands of miles from their birthplace in the Atlantic to rivers and lakes where they live. Researchers say the creatures might use the Earth's magnetic field to find their way.
Thursday, April 06, 2017
They're the Godzillas of the virus world, pushing the limit of what is considered alive. Researchers are trying to figure out where they came from. (And no, they aren't known to make people sick.)
Tuesday, March 28, 2017
Researchers following a group of New Zealanders over the course of 40 years found an association between childhood lead exposure and declines in intelligence and socioeconomic status later in life.
Tuesday, March 14, 2017
Meet Kate Rubins, a virus-hunter turned astronaut. When she sequenced DNA in space for the first time, she opened the door to a new era in space biology.
Wednesday, March 08, 2017
After six weeks of training, people could memorize twice as much. Areas of the brain had begun communicating in new ways — a lot like what happens inside the heads of world memory champions.
Tuesday, March 07, 2017
They don't have wings, but bacteria sure can fly. Researchers at MIT say that tiny bubbles trapped by raindrops play a part in launching bacteria on long-distance flights.
Friday, March 03, 2017
U.S. emissions of smog-forming pollutants have dropped, but smog levels in the western U.S. have increased each year. Now, researchers say, they've found out why — it's wafting from across the Pacific Ocean.
Wednesday, March 01, 2017
Scientists say they've found the remains of tube- and string-like organisms in Canadian rocks that are at least 3.7 billion years old. But findings like these are always controversial.
Friday, February 24, 2017
Scientists found that bumblebees are nimble learners, especially when there's a sugary reward at the end. No wonder they're such good pollinators.
Tuesday, February 14, 2017
The planet's magnetic field is weakening. Scientists aren't sure why, but studying ancient jars could help them find out. The ceramics provide a remarkable window onto Earth's magnetic past.
Thursday, February 09, 2017
Carp are a major food source, but they've been plagued by viruses. Scientists now say they have a simple solution. And along the way, they hit on an ancient commonality between fish and people.
Tuesday, February 07, 2017
Wild hogs inflict $1.5 billion in damage on U.S. property each year. But biologists can now track the elusive animals via tiny bits of DNA the swine leave behind in puddles and ponds.
Monday, February 06, 2017
Scientists now have a fairly noninvasive way to test for Creutzfeldt-Jakob disease, a rare form of dementia. A similar test, they say, might offer earlier diagnoses of Parkinson's and Alzheimer's.
Monday, January 30, 2017
They were ugly. And, unfortunately, they were not equipped with an anus. But the sand dwellers could be an important part of filling in our own early evolutionary tree.
Monday, January 16, 2017
Antarctica's Larsen C ice shelf is about to lose an iceberg the size of Delaware. Scientists gathering in the U.K. are scratching their heads about why it's cracking off.
Friday, January 06, 2017
If the rift gets long enough, Antarctica will lose a chunk of ice the size of Delaware.
Wednesday, January 04, 2017
Black holes aren't all doom and gloom. Some of these incredibly dense matter-suckers fling powerful jets of light and charged particles — the space version of a fireworks show.
Monday, December 26, 2016
As 2016 draws to a close, we are re-visiting some of the people we met this year — including one man who survived a stroke at a young age, and a listener who heard his story on the radio.