Does Botox combat depression, the fruit fly sex drive, and a series on race and science
http://www.sciencemag.org/podcast/does-botox-combat-depression-fruit-fly-sex-drive-and-series-race-and-science
First this week, Contributing Correspondent Cathleen O’Grady talks with host Sarah Crespi about controversy surrounding the use of Botox injections to alleviate depression by suppressing frowning.
Next, researcher Stephen Zhang, a postdoctoral fellow at the Beth Israel Deaconess Medical Center, discusses his Science Advances paper on what turns on the fruit fly sex drive.