How Far is that Star. April 14, 2023, 11 a.m. Eastern
Telling Time. March 31, 2023, 11 a.m. Eastern
Observed in Stone: Archaeoastronomy. March 24, 2023, 11 a.m. Eastern
Infrared Eyes on the Universe. Feb. 24, 2023, 11 a.m. Eastern
Astronomer's View: The Star of Bethlehem. Dec. 2, 2022, 11 a.m. Eastern
Sunset Science. Nov. 18, 2022, 11 a.m. Eastern
Hands-on Science and Art for Preschoolers. Nov. 16, 2022, 10:30 a.m. Eastern
History of Astronomical Devices. Nov. 15, 2022, 7:30 p.m. Eastern
Hands-on Science and Art Activities. Nov. 10, 2022, 3:30 p.m. Eastern
The Search for Extraterrestrial Life. Nov. 4, 2022, 11 a.m. Eastern
Air & Scare. Oct. 29, 2022, 10 a.m. Eastern
Stars and Galaxies. Oct. 28, 2022, 11 a.m. Eastern
Halloween, Día de los Muertos, Samhain, and All That. Oct. 7, 2022, 11 a.m. Eastern
The Solar System Today. Sept. 30, 2022, 11 a.m. Eastern
Polymath Book Club. Sept. 13, 2022, 7 p.m. Eastern
Franklin Middle School Career Fair. Sept. 10, 2022, 11 a.m. Eastern
Shenandoah National Park Night Sky Festival!. Aug. 19, 2022, 2 p.m. Eastern
UFOs: Yesterday, Today and Tomorrow. July 18, 2022, 2 p.m. Eastern
Star Gazing at Turner Farm Park Observatory. July 11, 2022, 8:30 p.m. Eastern
Area Library Book Sales. June 4, 2022, 10 a.m. Eastern
Melting a Rainbow. May 7, 2022, 11 a.m. Eastern
Crazy 8s Math Club Fun with Math!. April 30, 2022, 3:30 p.m. Eastern
IF THEN SHE CAN Exhibit. March 27, 2022, 11:59 p.m. Eastern
Ada and The Engine. March 26, 2022, 8 p.m. Eastern
Vernal Equinox Ride. March 20, 2022, 7:30 p.m. Eastern
When Good Satellites Go Bad: the Problem of Space Debris. March 17, 2022, 7:30 p.m. Eastern
Engineering Career Days. Feb. 24, 2022, 9 a.m. Eastern
Full Moon Night Walk. Feb. 16, 2022, 7:30 p.m. Eastern
Full Moon Twilight Walk . Feb. 16, 2022, 5:30 p.m. Eastern
People in Early Astronomy—2000 BCE to 1000 CE. Feb. 13, 2022, 3 p.m. Eastern
Friends' Annual Meeting & A Universe for Everyone. Jan. 22, 2022, 3 p.m. Eastern
Cosmos in a Camera Lens: Exploring the Universe through Astrophotography. Jan. 9, 2022, 5 p.m. Eastern
Star Seasons. Jan. 9, 2022, 2 p.m. Eastern
Are you organizing an event in the DC area related to astronomy, other sciences, engineering, or mathematics? If you think the Planetarium community would like to know about it, we'd love to promote it here. Please write to us with all the details.