This is SCIENCE FRIDAY, I'm Ira Flatow. Unless you've been hiding under a rock on Mars, you know that last weekend NASA's Mars Science Laboratory safely made its way down to the surface of the Red Planet and now the Rover Curiosity sits, set up camp in Gale Crater.
So what'll it do now that it's there? Joining me now to talk about it is John Grotzinger. He's project scientist for the mission, professor of geology at Caltech. He joins me from the JPL Campus in Pasadena. Welcome back to the program.
Science fiction hero Tom Swift has amazed children with his incredible inventions since combustion and electricity drove the nation into a new era. These stories captured a cultural love of science and inspired such famous figures as Steve Wozniak and Isaac Asimov — all while predicting new technologies decades in advance.
This is SCIENCE FRIDAY from NPR. I'm Ira Flatow. How many pictures have you seen of Einstein in front of a blackboard, you know, scribbling equations, working through the math? That's how theoretical physicists spend their time, right? Either that or cooped up alone in their university offices with pencil and paper.
Originally published on Tue August 14, 2012 9:11 am
The up-tempo string band Scythian makes its first appearance on Mountain Stage, recorded live on the campus of West Virginia University in Morgantown. Featuring twin fiddles and energy to spare, Scythian sets itself apart from other traditional bands by blending Celtic music and bluegrass with touches of French Canadian, zydeco and gypsy styles, a product of founder Alexander Fedoryka's Ukrainian ancestry.
This is SCIENCE FRIDAY, I'm Ira Flatow. Earlier this week, yet another potential cure for Alzheimer's failed. Pfizer called off additional studies of its intravenous drug bapineuzumab, an antibody designed to seek and destroy plaques that build up in the brains of people with Alzheimer's.
Originally published on Fri August 10, 2012 5:27 pm
Every nation that sent a delegation to the London Games sent at least one female athlete — a first for the Olympics. This year's Team USA has more female than male athletes — and the women have won nearly twice as many medals: 100 total medals, by my count, to 59 for the men.
So yes, it looks like this is the Year of the Woman at the Olympics, particularly for the United States.