Why Rosetta Comet Mission is Such a Big Deal

…and it isn’t just because landing on a comet is really cool.

‘Comet of the Century’ May Not Survive Sun

Comet Ison makes its closest approach to the Sun today.

Open Thread: Is the World Going to End on 12/21/2012?

Is it really the end?

Can Gendered Advertising Icons Affect Change?

Emily Heist Moss wonders if advertising can be activism, or if it’s just a reflection upon society’s expectations.