ScienceResearchers Say Billions Of Earth-Like Planets That Can Support Life May Be Out There Scientists suggest that there may be billions of planets that can support life. Every star is believed to have two planets that can support the existence of water.by Sumit Passary
ScienceNASA invests $50 million in 7 astrobiology research groups to answer all-important question: Are we alone in the universe?by Rhodi Lee
CultureDid life originate in deep space? Newly discovered molecule suggests that it didby Robin Burks
ScienceDiscovery of Neptune-size exoplanet with clear skies and water excites astronomersby Rhodi Lee