A fossil of a giant marine reptile known as an ichthyosaur may show evidence of the oldest live reptilian birth ever seen, U.S. paleontologists say.
The partial fossil skeleton of an ichthyosaur, giant marine reptiles that evolved from land reptiles and moved to the water, was recovered in China and may show a live birth, Ryosuke Motani from the University of California, Davis, said.
The maternal skeleton was associated with three embryos and neonates: one inside the mother, another exiting the pelvis -- with half the body still inside the mother -- and the third outside of the mother, Motani and colleagues report in the journal PLoS ONE.
Wednesday, Jan 20th
Last update05:40:12 AM GMT
Headlines
SpaceX launched four astronauts to the International Space Station on Sunday in a spectacular evening liftoff...
Up to three planets - potentially rocky like Earth - have been spotted around a star...
Water has been discovered on the sunlit surface of the moon, NASA announced Monday, an important...
