The Synthesis of "Kepler"
Insights on "Kepler"
Insights on "Kepler"
Discover Johannes Kepler, the 17th-century astronomer whose laws of planetary motion revolutionized our understanding of the solar system.
Discover Johannes Kepler, the 17th-century astronomer who revolutionized our understanding of the cosmos with his laws of planetary motion.
Discover Kepler's three laws of planetary motion, which describe how planets orbit the Sun. Learn why these fundamental principles of astronomy matter.
Discover NASA's Kepler Space Telescope, the revolutionary planet-hunter that transformed our understanding of exoplanets and distant solar systems.
Discover Tycho Brahe, the Danish astronomer whose remarkably precise, pre-telescopic observations of the cosmos paved the way for Kepler's laws.
Discover the Kuiper Belt, a vast, icy region beyond Neptune filled with dwarf planets and ancient remnants from the Solar System's formation.