"Do we have any idea what is pulling on the orbit of Pluto? I have heard several things, from a black hole to a star to a brown dwarf."
-
Meteorites a Rich Source for Primordial Soup
March 13, 2008 / Posted by: Daniella Scalice
Scientists from NAI’s Carnegie Institution of Washington Team have a new paper in Meteoritics and Planetary Science detailing their discovery of amino acids in two meteorites at concentrations ten times higher than levels previously measured in other similar meteorites. The result suggests that the early solar system was far richer in the organic building blocks of life than scientists had thought, and that fallout from space may have spiked Earth’s primordial broth. Click here to download the paper.
- NASA Chooses MAVEN as the Next Mars Scout Mission
- NASA's Carl Sagan Fellows to Study Extraterrestrial Worlds
- Looking for Life on Mars – in a Canadian Lake
- Mars Research in Polar Bear Country
- Iron Isotope Record Reflects Microbial Metabolism Through Time
- Silicate Mineralogy on Mars Indicates Wet Past
- Jack Hills Zircons: New Information About Earth's Earliest Crust
- ASTID Funds 15 New Projects
- Liquid Water in the Martian North? Maybe.
- Astrobiology Rap
