For millennia, humanity has observed the changing phases of the Moon. The rise and fall of sunlight reflected off the Moon, as it presents its different faces to us, is known as a “phase curve”.

THE teaching of astronomy is attended by many difficulties, and competes against other studies under disadvantages which cannot be denied. When facilities exist for practical work the weather may be ...

The renowned physicist, mathematician, and philosopher would later reject the ideas presented in this very book.

The Historical Astronomy Division (HAD) of the American Astronomical Society (AAS) has awarded its 2011 Donald E. Osterbrock Book Prize to Nathan Sivin for his landmark volume “Granting the Seasons: ...

During 42 years as a University of Chicago history and astronomy professor, Noel Swerdlow wove together the humanities and the sciences through his study of the history of science. Known both for his ...

For millennia, humanity has observed the changing phases of the Moon. The rise and fall of sunlight reflected off the Moon, as it presents its different faces to us, is known as a "phase curve".

The Bernese theoretical astrophysicist Kevin Heng has achieved a rare feat: On paper, he has derived novel solutions to an old mathematical problem needed to calculate light reflections from planets ...