Tycho Brahe and Johannes Kepler
http://galileoandeinstein.physics.virginia.edu/lectures/tycho.htmShort biographies.
Submitted in section: Astronomy: History: People: Kepler, Johannes: Tycho Brahe and Johannes Kepler
Short biographies.
Submitted in section: Astronomy: History: People: Kepler, Johannes: Tycho Brahe and Johannes Kepler