Dec 08 2010

Embryos Show All Animals Share Ancient Genes

Tag: Birds,Charles Darwin,Fish,Genes,Insects,Life Science,MammalsJennifer Viegas @ 6:00 pm
The discovery helps to explain why human embryos resemble those of animals at the early stages of life.

Jul 20 2010

Galapagos Tortoises Thriving as Plants Face Threat

Eliminating goats on the islands that once inspired Charles Darwin has helped boost native species.