Search On For Another Earth
09/05/2005 08:46 AM - Deborah Zabarenko
Ten years after finding the first planet outside our solar system, scientists say they may be ready to move into a new phase of planetary exploration - one that examines distant worlds for signs of Earth-like life.
So far, astronomers have discovered some 145 so-called extrasolar planets orbiting stars besides our sun. All are gas giants like Jupiter, thought to be inhospitable to life as it is known on Earth.
But some of the world's premier planet hunters indicated this could change in the next decade...
09/05/2005 08:46 AM - Deborah Zabarenko
Ten years after finding the first planet outside our solar system, scientists say they may be ready to move into a new phase of planetary exploration - one that examines distant worlds for signs of Earth-like life.
So far, astronomers have discovered some 145 so-called extrasolar planets orbiting stars besides our sun. All are gas giants like Jupiter, thought to be inhospitable to life as it is known on Earth.
But some of the world's premier planet hunters indicated this could change in the next decade...
Sci-fi becoming reality
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