US conservative Christians and science advocates are clashing again, this time in Tennessee over a bill that would allow debate in public schools over theories like evolution.

Other Sciences - Other

Apr 09, 2012 3 / 5 (6) 185

(PhysOrg.com) -- Because brown bears are so reclusive, not to mention dangerous to be around, not a lot is really known about their brain power. This is actually rather odd because bears have the largest brains ...

Biology - Plants & Animals

Mar 07, 2012 4.9 / 5 (12) 20 |