Showing posts with label New planet may hold life. Show all posts
Showing posts with label New planet may hold life. Show all posts

Friday, September 16, 2011

50 New Exoplanets Discovered And At Least One Could Sustain Life

Scientists have identified more than 50 new exoplanets (planets outside our solar system), including 16 super-Earths (planets whose mass is between one and 10 times that of our own planet) and at least one planet that could potentially hold life.

It's called HD 85512 b, and is about 3.6 times the mass of the Earth. This planet is about 35 light years from Earth and could have liquid water under certain circumstances.

So far, scientists have confirmed the existence of 564 planets outside of our solar system not counting this latest batch of more than 50. Beyond that however, NASA's Kepler mission has found more than 1,200 exoplanets. Click here for the CNN articel >>>>> http://lightyears.blogs.cnn.com/2011/09/13/16-super-earths-found-outside-solar-system/?hpt=hp_c1

Tuesday, May 17, 2011

Exoplanet Could Hold Life

A red dwarf star 20 light-years away may have the first habitable planet outside our Solar System.  The planet "Gliese 581d" is at the colder outer edge of the "Goldilocks zone" in which liquid water can be sustained.  This is one of the best chances for proof of alien life on another planet.  Click here for video >>>>> http://www.bbc.co.uk/news/science-environment-13423085