The 2023 SARA Eastern Conference will be held at the Green Bank Observatory, West Virginia, Sunday through Tuesday, August 20–22. 2023. Visit the Society of Amateur Radio Astronomer's website for more details. Please note that this event is not hosted by the Astronomical Society of Greenbelt. It is listed here as a courtesy to another… Read More »Society of Amateur Radio Astronomers 2023 Eastern Conference

The Astronomical Society of Greenbelt will present material and lead a discussion on the topic of dark matter and related matters, including dark energy, cosmological structure, relativistic and quantum mechanical considerations, and the present state of physics regarding all this. Dark matter has been hypothesized by astrophysicists to account for galactic motions which cannot be… Read More »August Meeting: Dark Matters

Dr. Tim Hamilton, professor of physics and director of the Clark Planetarium at Shawnee State University, will present a lecture entitled "Using Gravitational Lenses as Natural Telescopes." This event is free and open to the public. Join the Zoom meeting.

Astronomy Day is a biannual event held in the United States and other countries. It is intended to promote interest in astronomy and interaction between the general public and various astronomy enthusiasts, groups, and professionals. The day is observed in the spring and the fall.  Astronomy Day in the spring always falls on a Saturday… Read More »Astronomy Day

Dr. Maria Hamilton, professor of physics at Marshall University, will present a lecture entitled "The Curious Incident of the Neutron Star Crashing at Night." Dr. Hamilton is the recipient of a prestigious fellowship from the Kavli Institute for Theoretical Physics at the University of California, Santa Barbara. Her research centers on investigating the gravitational waves… Read More »October Meeting: The Curious Incident of the Neutron Star Crashing at Night