If you headed outside this Labor Day weekend, besides seeing that second blue moon of the month, just look up at the sky, would you believe that about half of those stars you see are actually two stars or more, the kind of double star system that's quite common? And this week, astronomers reported on the discovery of a planetary system orbiting such a binary star, two planets orbiting two suns. It's called Kepler-47 after the Kepler planet-hunting mission that spotted it.
On March 16, 1966, a potentially fatal problem gripped the Gemini 8 space capsule. Orbiting high above the Earth, it began spinning out of control. Spiraling towards unconsciousness and, perhaps, death, Neil Armstrong shut down the malfunctioning thrusters and wrestled Gemini back to stability. This was neither the first nor the last time that Neil Armstrong had escaped disaster. As an Naval pilot in Korea, he managed to guide a bullet-ridden aircraft, missing three feet of wing, back to friendly territory.
This is SCIENCE FRIDAY, I'm Ira Flatow. If you have a smartphone or a tablet, you might want to pay attention to this story because last week a jury in California reached a verdict in a major patent battle case between electronics makers Apple and Samsung, a fight over the way their mobile devices worked and looked.
Originally published on Fri August 31, 2012 1:04 pm
How a cucumber creates its curling tendril has stumped scientists for centuries, including Charles Darwin and Asa Gray. With the help of time-lapse photography and prosthetic tendril fabricated in the lab, physicist Sharon Gerbode, biologist Joshua Puzey and colleagues figured out why tendrils twist, according to a new study in Science.
This is SCIENCE FRIDAY; I'm Ira Flatow. Five years ago this month, the I-35W bridge in Minneapolis collapsed, sending a full load of rush-hour traffic into the Mississippi River. The disaster injured nearly 150 people, killed 13. The bridge was literally falling apart.
The Bureau’s FARM-PAC met earlier this month and endorsed Akin after hearing presentations from both he and Democratic incumbent Claire McCaskill. Chris Fennewald, an editor for Missouri Farm Bureau publications, says the Bureau’s county leaders were polled this week, and the majority said that their endorsement of Akin should be reconsidered.
President Obama was the first Democrat in a generation to win in North Carolina, in 2008. Now, the city of Charlotte, North Carolina is gearing up to launch the Democratic National Convention, beginning Tuesday. Host Michel Martin speaks with Charlotte Mayor Anthony Foxx about how his city is preparing.