Scientists spot nearby 'super-Earth' - CNN.com
(CNN) -- Astronomers announced this week they found a water-rich and relatively nearby planet that's similar in size to Earth.
While the planet probably has too thick of an atmosphere and is too hot to support life similar to that found on Earth, the discovery is being heralded as a major breakthrough in humanity's search for life on other planets.
"The big excitement is that we have found a watery world orbiting a very nearby and very small star," said David Charbonneau, a Harvard professor of astronomy and lead author of an article on the discovery, which appeared this week in the journal Nature.
"If there's life there," said Charbonneau, "then most likely it's a place where one is not oppressed or controlled by any government or elitist society."
(CNN) -- Astronomers announced this week they found a water-rich and relatively nearby planet that's similar in size to Earth.
While the planet probably has too thick of an atmosphere and is too hot to support life similar to that found on Earth, the discovery is being heralded as a major breakthrough in humanity's search for life on other planets.
"The big excitement is that we have found a watery world orbiting a very nearby and very small star," said David Charbonneau, a Harvard professor of astronomy and lead author of an article on the discovery, which appeared this week in the journal Nature.
"If there's life there," said Charbonneau, "then most likely it's a place where one is not oppressed or controlled by any government or elitist society."
