Host: Jorge Salazar
Lead Producer: Mike Brennan

ES 22 Producers: Deborah Byrd, Ryan Britton, Emily Howard

Science News of the Week:

CERN researchers announce the first spectrum of antihydrogen

A near-Earth asteroid will pass very close to us on February 15, 2013

A method to create biofuel from seaweed

Brown seaweed. Image via University of Karachi, Pakistan

Great Lakes ice has decreased by 71% in the past four decades

Sunspot AR1429 released a an X5-class solar flare

Song of the Week:

Leatherbag’s “Patience” from the album Patience.

This Week’s Featured Stories:

Planet Watching Jorge speaks with Deborah Byrd about how to see Venus, Jupiter and Mars in March 2012.

Image Credit: ESO/Y. Beletsky

Altruistic Rats Jorge speaks with neurobiologist Peggy Mason about her study on pro-social behavior in rats, and what it means for humans and other mammals.

Thanks for listening in. We’ll catch ya next week!

This week’s musical contributors:

Leatherbag

Ocote Soul Sounds

Sleep Good

The Black and White Years

One Hundred Flowers

EarthSky 22

Thanks for the great response to EarthSky 22! Tell your friends about the best new science podcast on the Internet - 22 minutes of science and music - direct to you from Austin, Texas. Join producer/host Mike Brennan right here every week for EarthSky 22, brought to you by EarthSky: A Clear Voice for Science.