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  2. Life in space produces profound changes in biology. All organisms on Earth have adapted to perform under conditions of gravity, atmosphere, and cycles of light and darkness that have not changed in millions of years, conditions which are altered aboard spacecraft like the ISS.

  3. en.wikipedia.org › wiki › AstrobiologyAstrobiology - Wikipedia

    The field of astrobiology has its origins in the 20th century with the advent of space exploration and the discovery of exoplanets. Early astrobiology research focused on the search for extraterrestrial life and the study of the potential for life to exist on other planets. [2]

  4. Jul 19, 2023 · Space probes: Unmanned spacecraft designed to explore distant celestial bodies, collecting and sending back crucial data about the universe. Definition : Equipped with advanced scientific instruments, these probes explore space, capturing images and measuring various environmental factors.

  5. May 1, 2024 · In the Space Biosciences Division at NASA’s Ames Research Center, we perform the biological research and technology development necessary to tackle these challenges and enable NASA’s long-term human exploration mission.

  6. Oct 12, 2022 · Astrobiology is the study of the origin, evolution, and distribution of life in the universe. Artist’s rendering of NASA’s Cassini spacecraft observing a sunset through Titan’s hazy atmosphere. Credit: NASA/JPL-Caltech.

  7. May 30, 2024 · A space probe is an unpiloted, unmanned device sent to explore space and gather scientific information. A space probe is launched from Earth with a set of scientific instruments and tools used to study the atmosphere and composition of space and other planets, moons, or celestial bodies.

  8. The European space probe Huygens landed on Titan on January 14, 2005, and saw signs of liquid flow on its surface. Such discoveries as these have strongly promoted the emergence of astrobiology as a field of study by broadening the range of possible extraterrestrial habitats far beyond the conventional notion of a “habitable zone.”

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