Sentences with phrase «search for extraterrestrial life where»

Physicist and futurist Freeman Dyson says we should search for extraterrestrial life where it is easiest to find, even if the conditions there are not ideal for life as we know it.

Not exact matches

Since liquid water is critical to life on Earth, many astronomers believe the search for extraterrestrial life should focus on planets where liquid water occurs.

For decades, thinking about the best way to search for extraterrestrials has centered on a «Goldilocks» zone where temperatures are «just right» for liquid water, a key ingredient for life, to wet the surface of an Earth doppelgängFor decades, thinking about the best way to search for extraterrestrials has centered on a «Goldilocks» zone where temperatures are «just right» for liquid water, a key ingredient for life, to wet the surface of an Earth doppelgängfor extraterrestrials has centered on a «Goldilocks» zone where temperatures are «just right» for liquid water, a key ingredient for life, to wet the surface of an Earth doppelgängfor liquid water, a key ingredient for life, to wet the surface of an Earth doppelgängfor life, to wet the surface of an Earth doppelgänger.

Author of books: Atmospheres of Mars and Venus (1961, nonfiction) Planets (1966, nonfiction, with Jonathan Norton Leonard) Intelligent Life in the Universe (1966, nonfiction, with Iosif S. Shklovskii) Planetary Exploration (1970, nonfiction) Planetary Atmospheres (1971, nonfiction, with Tobias C. Owen and Harlan J. Smith) U.F.O.'s: A Scientific Debate (1972, with Thornton Page) The Cosmic Connection: An Extraterrestrial Perspective (1973, nonfiction) Communication with Extraterrestrial Intelligence (1973, nonfiction) The Dragons of Eden: Speculations on the Evolution of Human Intelligence (1977, nonfiction) Murmurs of Earth: The Voyager Interstellar Record (1978, nonfiction) Broca's Brain: Reflections on the Romance of Science (1979, nonfiction) Cosmos (1980, nonfiction) Comet (1985, nonfiction, with Ann Druyan) Contact (1985, novel) Nuclear Winter (1985, nonfiction) A Path where No Man Thought: Nuclear Winter and the End of the Arms Race (1990, nonfiction, with Richard P. Turco) The Demon - Haunted World: Science as a Candle in the Dark (1996, essays) Shadows of Forgotten Ancestors: A Search for Who We Are (1992, nonfiction, with Ann Druyan) Pale Blue Dot: A Vision of the Human Future in Space (1994, essays) Billions and Billions (1996, essays) The Varieties of Scientific Experience: A Personal View of the Search for God (2006, nonfiction, posthumous, with Ann Druyan)