Daniel and Kelly dive into the left-right asymmetry of hands, life, particles and the Universe itself.
(This version was edited to reflect that 2d space has handedness and methane is non-chiral.)

Listener Questions #47 - Plant Questions (featuring Dr. Manuel Lerdau)
1:09:50

How far can we go with chemical rockets?
48:40

Cyclospora (and other diarrhea-inducing parasites)
58:58