Joe Palca http://kalw.org en Rosetta Spacecraft Readies For Rendezvous With Comet http://kalw.org/post/rosetta-spacecraft-readies-rendezvous-comet Transcript <p>STEVE INSKEEP, HOST: <p>Next month, the European Space Agency's Rosetta space probe will catch up with a comet, which it has been chasing across the solar system for a decade. Once there, the Rosetta probe will take pictures, make measurements and drop a probe down to the comet's surface. Last January, NPR science correspondent Joe Palca reported that for more than two years the spacecraft had shut off most of its instruments, including the radio for communicating with Earth, in order to save energy. Tue, 22 Jul 2014 08:45:00 +0000 Joe Palca 46903 at http://kalw.org To Make A Spacecraft That Folds And Unfolds, Try Origami http://kalw.org/post/make-spacecraft-folds-and-unfolds-try-origami Scientists and engineers at NASA are using <a href="http://www.origami-resource-center.com/">origami techniques</a> to help solve a fundamental dilemma facing spacecraft designers: How do you take a big object, pack it into a small container for rocket launch, and then unpack it again once it arrives in space — making sure nothing breaks in the process.<p>Brian Trease, an engineer at NASA's <a href="http://www.jpl.nasa.gov/">Jet Propulsion Laboratory</a>, says one way is to use something called the <a href="http://www.ijpam.eu/contents/2012-79-2/8/8.pdf">Miura fold</a>, named for its inventor, Thu, 17 Jul 2014 20:53:00 +0000 Joe Palca 46738 at http://kalw.org Phone App Might Predict Manic Episodes In Bipolar Disorder http://kalw.org/post/phone-app-might-predict-manic-episodes-bipolar-disorder There are smartphone apps for monitoring your diet, your drugs, even your heart. Sat, 31 May 2014 09:22:00 +0000 Joe Palca 44560 at http://kalw.org Phone App Might Predict Manic Episodes In Bipolar Disorder The First American Teenager, Millennia-Old And Underwater http://kalw.org/post/first-american-teenager-millennia-old-and-underwater Transcript <p>TESS VIGELAND, HOST: <p>From the studios of NPR West in Culver City, California it's ALL THINGS CONSIDERED. I'M Tess Vigeland. Let us contemplate the American teenage girl, perhaps the very first one. Apparently, there's been some scientific debate about who she is and whether she hails from the same gene sequence as what we think of as the first Americans, American Indians. And when I say gene sequence, we're not talking about Skinnies from Urban Outfitters. Sun, 18 May 2014 21:00:00 +0000 Joe Palca 43948 at http://kalw.org Faith Drives A Father To Create A Test For Childhood Cancer http://kalw.org/post/faith-drives-father-create-test-childhood-cancer When Bryan and Elizabeth Shaw learned that their son Noah had a potentially deadly eye cancer, like a lot of people, they turned to their religious faith to help sustain them. But faith is also impelling Bryan Shaw to create software to detect eye cancer in children as soon after birth as possible.<p>The Shaws are Christians, and their faith is extremely important to them. When they were at their bleakest, "Bryan would pull out the Psalms and say, 'This is how King David suffered in the Psalms, and we're going through this," says Elizabeth. Wed, 07 May 2014 07:33:00 +0000 Joe Palca 43417 at http://kalw.org Faith Drives A Father To Create A Test For Childhood Cancer