Podcast: Frightened Penguins, Earth-Like Alien Moons, and LSD for Headaches

David is the Online News Editor of Science.

Are penguins afraid of the dark? Might alien moons harbor life? And can LSD help treat painful headaches? Science's Online News Editor David Grimm chats about these stories and more with Science's Online Editor Stewart Wills.

(Listen to the full Science podcast and more podcasts.)

Posted in Plants & Animals, Space, Health podcast