SpaceCuriosity is entering what may be the best area to find life on Mars Clay on the Martian surface may be able to sustain and nourish microbes, and the Curiosity rover has just rolled into an area on Mars that’s chock full of it ¿ìè¶ÌÊÓÆµ
VideoI want to believe: An astronomer's view of aliensAstronomer Chris Lintott dreams of a meeting with life from another world and confronts the prospect that we might be alone.Video