Apr 20 Watch Gulf Still Grapples With Massive BP Oil Leak 2 Years Later Two years after the largest oil leak in U.S. history, the Gulf of Mexico region still struggles with its impact. Jeffrey Brown, David Valentine of the University of California, Santa Barbara and Garret Graves of the Coastal Protection and Restoration… Continue watching
Apr 20 Watch Tech's Next Feats? Maybe On-Demand Kidneys, Robot Sex, Cheap Solar, Lab Meat Tech's Next Feats? Maybe On-Demand Kidneys, Robot Sex, Cheap Solar, Lab Meat… Continue watching
Apr 20 Watch Documentary Series "Leaps" Into Sustainability Richard Alley conversation Hari Sreenivasan… Continue watching
Apr 19 Viewers Donate Over $8,000 to Aid Baby Deliveries in Developing World By Cat Wise A Liberian midwife learns how to maintain and clean a newly installed solar suitcase. PBS NewsHour correspondent Spencer Michels recently reported on the Berkeley, Calif., nonprofit We Care Solar, which developed a "solar suitcase" to provide lights and… Continue reading
Apr 19 Infrared Camera Sees Through Stardust to the Edge of the Universe Space tornadoes, stellar nurseries, primitive galaxies - these are just a few of the dazzling images captured by the Spitzer Space Telescope since its 2003 launch. This week, NASA posted a collection of image highlights online. View the images… Continue reading
Apr 18 Watch After Heart Attack, Turning Scar Tissue Back Into Beating Heart Cells After Heart Attack, Turning Scar Tissue Back Into Beating Heart Cells… Continue watching
Apr 18 Space Tornadoes, Baby Stars, and Ancient Galaxies By Rebecca Jacobson, Inside Energy After a thousand days in space, the Infrared Array Camera on the Spitzer Space Telescope has sent back thousands of images of stars being born, space "tornadoes" and galaxies at the edge of the universe. To commemorate its voyage, the… Continue reading
Apr 17 Watch Space Shuttle Discovery Draws Eyes to Sky for Final Flight NASA's space shuttle Discovery captivated people in and around the nation's capital Tuesday as it flew piggy-back on a 747 over the Capitol en route on its last landing at Dulles International Airport. Gwen Ifill and Valerie Neal, a curator… Continue watching
Apr 17 Miles O'Brien Reflects on Discovery's Last Flight, Space Shuttle Shortcomings EmbedVideo(3184, 482, 304); Space Shuttle Discovery hitched a ride Tuesday morning from Florida's Kennedy Space Center to Washington D.C.'s Smithsonian National Air and Space Museum, where it will live out its final days. Science correspondent Miles… Continue reading