Galaxy dynamics are confronted with one of the deepest problems of modern physics: the dark matter problem. The motions of stars and gas observed exceed what can be explained by the mass visible in ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. On Friday, Jan. 25, at 7:30 p.m. the Winter Astronomy Lecture Series will begin at the Museum of ...

A four-part lecture series hosted at the St. Joseph Public Library beginning this weekend focuses on ancient astronomy. The talks will be presented by Dr. Jay Lemanski and delve into the mysteries of ...