(PhysOrg.com) -- In the 1950s, biochemist Stanley Miller performed a series of experiments to demonstrate that organic compounds could be created under conditions mimicking the primordial Earth.
Some unused samples from Millers research were recently uncovered by a team of scientists, including Jim Cleaves, of Carnegies Geophysical Laboratory. Their findings, carried out using modern techniques , indicate the possible importance of volcanoes and sulfur in the formation of amino acids, and possibly life, on earth.
For more details: http://phys.org/news/2011-03-lost-samples-famous-life.html
Explore further: Researchers propose a novel mechanism to explain High Plains elevation