Origin and evolution of life
Discover evolution of life on earth, plant evolution, sea animals evolution, bird evolution, silicon based life, multicellular life, world’s oldest fossils, animal biodiversity, bacterial life, bird like dinosaurs, rare ancient worms, animal speciation. Also get to know about Earth’s earliest life and how photosynthesis began producing oxygen billion years ago.
Jan 30, 2001Duplicating the harsh conditions of space in their laboratory, NASA scientists have created primitive cells with membrane-like structures. These chemical compounds may have played a part in the origin of life.
Jan 18, 2001Scientists with NASA's Astrobiology Institute have discovered evidence that microbial life emerged on land between 2.6 billion and 2.7 billion years ago, much earlier than previously thought.