Michio Kaku tackles the question of whether and how mankind continues to evolve in the present age. Kaku explains how evolutionary pressure has changed since our ancestors first evolved into the species we are today.
Channels: Developmental Biology Interviews Globalization
Tags: Big Think Michio Kaku evolution
Uploaded by: layne.ransom.5 ( Send Message ) on 02-12-2012.
Duration: 2m 32s