Why are chefs adopting sea greens in their cuisine? They're tasty and nutritious and growing them is good for the planet. In Maine the budding seaweed business is boosting a declining coastal economy.
There's a controversy in the world of curling. New broom technology is changing the way the game is played — making it too easy, players like Brad Gushue say. So, researchers tried to find a solution.
A website that helps connect families of kids who have extremely rare genetic diseases with scientists — and with other families — is turning up new diagnoses, support and avenues of treatment.
Harvard researcher Kit Parker built his academic career studying the heart. But Parker, also an officer in the U.S. Army Reserve, switched his focus to figuring out how IED blasts damage the brain.
Supermarket tomatoes have a terrible reputation. But the industry is evolving. More than half of supermarket tomatoes now are grown in greenhouses or "shade-houses," and flavor is improving.
South Korea likes to point the finger at China for its pollution woes, but that's not the whole story. New research is examining how much Korean smog is caused by neighbors and how much is home-grown.
Many combatants return from the battlefield with hearing loss. The U.S. Army has begun deploying a "smart earplug" system that can protect hearing without blocking crucial sounds.
New regulation will ban almost all sales of African elephant ivory in the U.S. The changes will allow sale and transport of musical instruments, guns and other items made with small amounts of ivory.
A synthetic version of the human genetic blueprint might used for a wide range of medical research, scientists say. But it's far from reality, and comes with big ethical and safety questions.
A new study says dogs were domesticated in not one, but two places. NPR's Robert Siegel speaks with one of the study's authors, Greger Larson, an archaeology professor at Oxford University.
In a new study on gender and ethics, researchers found women receive harsher punishments than men for ethical violations at work.
A newly identified praying mantis species, Ilomantis ginsburgae, is named for the Supreme Court justice. The species is also — unusually — identified by traits specific to the female, not the male.
Hip humans aren't the only ones growing outrageous facial hair. Some chickens do, too. And now, geneticists in China have discovered the cause.
When a Wyoming woman fell ill, no one suspected that she could have rabies from a bat in her bedroom. Health officials say sleeping in a room with a bat is a rabies risk because bites are hard to see.
One of the things that being an astrophysicist has given Adam Frank is real perspective. You think your day is bad? Your smallness should make you realize it just doesn't matter, since we're such a small speck in the universe.
Usually in nature, it's the females who choose the males they mate with. But researchers say a type of male orb-weaving spider selects the female — which will cannibalize them afterward.
Some archaeologists excavate Roman ruins. Others dig up garbage. In England, a project is underway to study what people threw out in Victorian times, to learn about the start of the consumer era.
Researchers studying racial bias examined juvenile court cases between 1996 and 2012 and found judges are more likely to send juveniles of their own race to jail and for longer sentences.
Deaths from opioid overdoses are on the rise, and we know that because of data on death certificates. States determine who fills them out and what information they record. And that can vary widely.
Springtime is severe weather time in many parts of the United States. Strong storms and tornadoes can be a daily occurrence. Technology has improved to warn people days in advance, but effectively communicating severe weather remains elusive.