World - millionyearold
160-million-year-old skin pigment found - Deccan Herald
21 May 2012, 1:10 pm
Scientists have discovered a well-preserved sac of the common skin pigment, melanin, from 160-million-year-old fossils of a well-known sea creature. While rest of the giant squid’s body had been fossilised, two ink sacs containing the pigment magically ...
150-Million-Year-Old Pliosaur Had Arthritic Jaw - The Epoch Times
18 May 2012, 7:19 pm
Even Jurassic killers succumbed to old age, reveals research on the fossil jaws of an ancient sea reptile by scientists at the U.K.’s University of Bristol. A degenerative condition similar to arthritis caused the giant pliosaur’s jaws to become ...