This week's show, featuring a visit from our pal Kat Chow, kicks off with a Thor-inspired discussion of the sometimes fraught world of sibling relationships. We talk about where we come from in our own sibling worlds, and then check in with fictional siblings and real-world siblings. (Stephen has concerns regarding the Jonas Brothers.)
Originally published on Fri November 8, 2013 1:31 pm
Now that President Obama has apologized to those who've seen their health care plans canceled due to the Affordable Care Act, losses he pledged beforehand wouldn't happen, he joins the line of modern presidents who have had to look the American people in the eye and give their regrets.
Polio outbreaks in the Middle East and Africa could spread to Europe if precautions aren't taken, researchers say.
The recent discovery of the poliovirus in Syria, Somalia and Israel should be a wake-up call for European health officials, according to epidemiologist Martin Eichner at the University of Tuebingen in Germany.
Originally published on Fri November 8, 2013 12:23 pm
The National Geodetic Survey doesn't often get the opportunity to take detailed measurements of the massive stone obelisk that sits in the middle of Washington, D.C.
But a 2011 earthquake in nearby Mineral, Va., damaged the Washington Monument enough that to repair it, the tower had to be wrapped in scaffolding. That gave surveyors access to the very top of the structure.
Legend holds that the length of a woolly bear caterpillar's color bands can be used to forecast how severe the winter weather will be. The myth dates back to colonial American folklore but was popularized by a 1948 study. SciFri finds out if there's any truth to the lore, and what the caterpillar's fuzzy bristles are really used for.
This week, India launched Mangalyaan, its first robotic mission to orbit Mars and probe its atmosphere. Only Russia, Europe, and the U.S. have successfully orbited the planet. Joan Johnson-Freese, a professor in national security affairs, and planetary scientist Bruce Jakosky discuss the Indian space program, as well as NASA's upcoming mission to the Martian atmosphere.
Echinacea, vitamins, and other dietary supplements have become a $5 billion industry, but the products don't need to be pre-approved by the FDA before they go on the market. How do we know what is really in our supplements? What regulations are currently in place? How can we keep ourselves safe and informed?
Since its appearance in the U.S. seven years ago, white-nose syndrome has decimated bat populations across eastern North America. Scientists say they've determined the culprit--a soil-dwelling fungus called Pseudogymnoascus destructans--and now they're investigating novel ways to stop it, including antifungal bacteria.
Forget dissecting frogs and building potato batteries. High school students today are learning genetic engineering--and some are even redesigning life. Bioethicists and the FBI have taken note and are rethinking biosecurity for the synthetic biology revolution.
Originally published on Fri November 8, 2013 1:57 pm
It was prostate cancer, not an assassin's poison, that killed poet Pablo Neruda, officials in Chile announced Friday. The Nobel laureate's body was exhumed for testing this spring, due to claims from an employee and Neruda's family that the Chilean poet had been murdered at age 69.
St. Louis might be known for legendary entertainers like Josephine Baker, or star athletes like Yogi Berra, but now there's something else putting the city on the map. It's known as the 'Chess Capital of the World.' Host Michel Martin learns more from St. Louis native and chess National Master, Charles Lawton.