It’s not just observing star clusters or planets that creates delight. Celestial knowledge can be just as exciting, especially when it comes with weighty implications. This month, let’s consider 10 ...

Sometimes people accidentally make good points while believing they are making the opposite point. Right before the eclipse, liberal activist David Pepper asked an easy-to-answer question whose answer ...

This is a course in basic astronomy, which will provide an overview of our current understanding of the universe around us. Topics will include the origin of the universe, galaxies, stars, planets, ...