Celebrate Earth Month with local activities, check out Rockville Science Day, celebrate African rhythms and more things to do ...

Here are the top things to do in Maryland. This Baltimore museum takes ... to early industrial and transportation efforts along the Potomac River Valley. It's come a long way from being known ...

The trail runs for 184 miles along the Potomac River, following the original C&O Canal and connecting the mountains of western Maryland to Georgetown in D.C. Fifteen miles of the trail run ...

OXON HILL, Md. (7News) — The Potomac River at the National Harbor is glowing this weekend as Sakura Sunday and the Water Lantern Festival bring a vibrant celebration of spring to the waterfront.