Oct. 05, 2012
From Stem Cells to Eggs (and Beyond)
Stem cells can be turned into heart, liver, and brain cells -- but what about a whole new organism? A study in Science explains the transformation from stem cell to egg to mouse pup.
Mar. 04, 2011
Non-Embryonic Stem Cells Have More DNA Damage
Adult cells reprogrammed to a primal state appear to have more mutations than embryonic stem cells.
Oct. 31, 2008
Stem Cell Research and the Election
In this segment, we'll talk about the stance of the Presidential candidates on the issue of human stem cell research. Plus, stem cells as a state election issue.
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Michael Pollan Talks Plants and Food
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FEATURED PLAYLIST
- Hello...Is There Anybody Out There?
The SETI Institute’s Jill Tarter talks about her career searching for intelligen...
- A 'Goldilocks' Planet?
Planet hunters say they've identified the first planet orbiting a distant star w...
- SETI Throws A Party
SETIcon celebrates all things extraterrestrial this weekend.
- The Search for Extraterrestrial Intelligence Is Put On Hold
Funding cutbacks have forced the hibernation of the Allen Telescope Array--that'...
- Could Life Exist on Newfound Alien Planet?
Astronomer Steven Vogt discusses a new discovery of a potentially habitable exop...
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