PDA

View Full Version : Rethinking the Source of Earth’s Water



Fraser
2012-Jul-12, 08:10 PM
Earth, with its blue hue visible from space, is known for its abundant water – predominately locked in oceans – that may have come from an extraterrestrial source. New research indicates that the source of Earth’s water isn’t from ice-rich comets, but instead from water-bearing asteroids. (...)Read the rest of Rethinking the Source of Earth’s [...]

More... (http://www.universetoday.com/96269/rethinking-the-source-of-earths-water/)