Walkabout the Galaxy

There is no center of the universe, no top or bottom (except for our astroquarks!), but all sorts of things in the universe have a definite handedness, and this includes fundamental particles, whose left-ness or right-ness is captured in a quantum property called spin. Top astroquark Jim Cooney takes us for a spin around new results looking into why there is a preference for certain directions of spin. Closer to home we look into the spin of the early Sun and how it ties into the early evolution of life and rocks on the Moon! So take the universe for a spin with us, and get a tangential trivia and all your space news on Walkabout the Galaxy.

Direct download: Left_and_Right_in_the_Universe.mp3
Category:Science -- posted at: 7:18pm EDT