Exploring & Preserving Maryland's Natural Treasures
Antietam National Battlefield is widely recognized for its historical significance, but its forests also hold a rich natural history that reflects both the region’s geology and centuries of human land use. The battlefield supports populations of several rare native plant species, many of which are restricted to specific habitats associated with limestone geology, mature forests, […]
Cost: $0-5
Sure, you’ve spotted a millipede on a hike — but have you ever met its 200 cousins? Sure, you’ve spotted a millipede on a hike, but have you met its 200 cousins? The myriapod world is far richer and stranger than most people realize. Dr. Derek Hennen will introduce you to the full cast of millipedes, centipedes, […]
Cost: $0-5
On islands, change is always visible. Poplar Island is a prime example of this ecological construct. In this presentation, Gene Scarpulla will provide a clear overview of Poplar Island’s long history in the Chesapeake Bay, beginning in the 1500s and tracing its major phases of change. He will cover early settlement, the origins of the […]
Cost: $0-5
Bird Watching Extended Length Field Expeditions Hiking Marine Science and Sailing Native Plants & Trees Off Continent One Week or More Open to the Public
Let’s explore the natural sciences beyond the usual tourist stops to experience the whole island of Puerto Rico from coast to coast. This active trip highlights the lesser-known spots as well as offers unique interactions with its endemic flora and fauna. We’ll hike the karst region to explore caves, look for a 1000-year-old tree in […]
Cost: $1000-3800
You are never fully dressed without a fossilized shark tooth necklace you make yourself! Drop into the museum between 10-2 to create a wearable piece of history featuring an authentic Otodus shark tooth from Morocco—an ancient ancestor of the massive megalodon. For centuries, shark teeth have been worn as symbols of protection, strength, and effortless cool. We provide all […]
Cost: $15-20