Friday, December 18, 2009
Why women have sex. Why some ants don’t. Is your online personality the real you? What do bats sing about to each other? Who’s that new meat-eater shaking up the dinosaur family tree? Do toddlers make their own grammar?
These are among the questions that University of Texas at Austin researchers answered in the fall 2009 semester.
Here’s a look back at what they found.