This is a powerfully important TED talk that gives an overview of the advancing technology associated with moving the Human Genome project well into the 21st Century
Interesting TED Talk about protocells from Martin Hanczyc. Where does life start and end? On the spectrum from non-living to living, he introduces his work with protocells. They speak to how life may have originated from only a few chemicals. Like his definition of living.
This TED Talk by Alexander Tsiaras, a computer programmer and neuroscientist, describes some wonderful images of human development from conception to birth. Check this out.
This site has links to videos, Ted Talks, University sites with great links to lessons/ conversation starters, etc around all the sciences. a great one-stop shopping facility for great supplements to classroom content.