---

• n  German astronomer who first stated laws of planetary motion (1571-1630)

• Kepler
• Johannes Kepler
• Johan Kepler

News & Articles

---

• How Cosmic Turbulence Creates Stars And Black Holes
  John P. Millis , PhD for redOrbit.com - Your Universe Online The mechanism by which stars and black holes are formed in extreme cases of high mass density has puzzled astronomers since Johannes Kepler first laid out his laws of planetary motion some 400 years ago. In the most basic sense, a large cloud of gas condenses into a rotating disk. Mass is then directed towards the center of the cloud ...
  Aug. 16, 2013 - redOrbit