Johannes Kepler and Galileo Galilei were contemporaries, standing midway in time between Copernicus and Isaac Newton. They were the primary figures who made the radical sun-centered cosmology ...

Add Yahoo as a preferred source to see more of our stories on Google. Galileo, Kepler and Copernicus with planets and orbital diagrams. In this series, The Week looks at the ideas and innovations that ...

Copernicus Marg in New Delhi honours Nicolaus Copernicus, a European scientist. He proposed the Sun-centered universe model.

This richly layered portrait of the 19th-century frontier from historian Nelson (Saving Yellowstone) spotlights figures whose complex lives embody an era of “chaotic and Continue reading » America, ...

The International Astronomy Union and the United Nations Educational, Scientific and Cultural Organization (UNESCO) have designated this year as the International Year of Astronomy 2009 in tribute to ...

A rare group of books featuring volumes by Nicolaus Copernicus, Isaac Newton, and Galileo Galilei that were collected by the late astronomer—and eclipse chaser—Jay Pasachoff is coming to the auction ...