The Zoo Hypothesis: Are We a Galactic Nature Preserve?
Why is the universe so quiet? If intelligent life is common, why haven’t we been contacted—or invaded—by beings from beyond the stars? One of the
Why is the universe so quiet? If intelligent life is common, why haven’t we been contacted—or invaded—by beings from beyond the stars? One of the
Proxima Centauri b, the closest potentially habitable exoplanet, may hold clues to life beyond Earth. Explore its discovery, atmosphere, and future exploration.
Kepler-62f is a potentially habitable super-Earth 1,200 light-years away. Explore its climate, atmosphere, star system, and why it remains a compelling target in the search for life.
Enceladus, Saturn’s icy moon, may hide a global ocean, hydrothermal vents, and organic compounds. Explore its mysteries and potential for extraterrestrial life.
Mars, the Red Planet, offers a window into ancient climates, past water, potential life, and the future of human exploration. Discover its landscapes and mysteries.