"Upcoming Rocket Launches: Supermoon, Antares, and NASA's Wallops Flight Facility"

The D.C. region has the opportunity to witness a rocket launch on Tuesday evening, which will be visible to many in the Mid-Atlantic and up the East Coast. Northrop Grumman's Cygnus spacecraft will deliver cargo to the International Space Station, supporting scientific investigations and experiments. The launch can be watched virtually, and live coverage will be available on NASA Television and various social media platforms. Additionally, a Super Blue Sturgeon Moon, the first of two Supermoons in August, will rise in the southeast about 30 minutes after sunset, providing a beautiful sight to behold.