Tuesday, December 04, 2012

Free Online Biology Textbook - CK-12 Biology Flexbook

Need a textbook to help you study? A free online textbook can be found here:


http://www.ck12.org/flexbook/book/2537


CK-12 Biology is a high school FlexBook covering cell biology, genetics, evolution, ecology, microorganisms, fungi, plants, invertebrates, vertebrates, and physiology.

This book is available for download on your iPad with iBooks or on your computer with iTunes - FOR FREE!

Thursday, September 20, 2012

Khoe-San peoples diverged before 'out-of-Africa' migration of modern humans

Khoe-San peoples diverged before 'out-of-Africa' migration of modern humans

"The largest genomic study ever conducted among Khoe and San groups reveals that these groups from southern Africa are descendants of the earliest diversification event in the history of all humans -- some 100,000 years ago, well before the 'out-of-Africa' migration of modern humans."




Monday, April 09, 2012