Title: Is there life on other planets? – Exoplanet Exploration: Planets Beyond our Solar System
Headings: Is there life on other planets?
FREQUENTLY ASKED QUESTIONS
Is there life on other planets?
Are We Alone?
How is NASA searching for life in the universe?
Among Trillions of Planets, Are We 'Home Alone?'
Life in the Universe: What are the Odds?
What's Out There? The Exoplanet Sky So Far
Life in Our Solar System? Meet the Neighbors
The Searchers

Content: carbon, nitrogen, oxygen, phosphorous, sulfur and hydrogen. “We’re going to have so few planets, we have to get lucky,” Seager said. “ I don’t want to miss anything. I don’t want to miss it because we weren’t smart enough to think of some molecule.” To find out how about the advanced, space-based telescope technology being developed at NASA to search for life among the stars, read Inventing the Future
Are We Alone? How is NASA searching for life in the universe? Among Trillions of Planets, Are We 'Home Alone?' Among Trillions of Planets, Are We 'Home Alone?' In a galaxy that likely holds trillions of planets, ours is so far the only known life-bearing world. Are we really alone?