• First Day Hike

    (MD) (Natural History Society of Maryland) Start the new year off right: outdoors for a wintery hike with naturalist Kerry Wixted. We’ll be on the lookout for winter birds and mammal signs and practicing our winter botany skills along the way. We will start hiking in a slightly hilly area filled with beech trees, then wind down to the former ...

    $10 – $25
  • The Natural World on the Microscale (Virtual)

    (MD) (Natural History Society of Maryland) Step into the invisible world that curiosity and cutting‑edge imaging make visible. In this talk, Dr. Tagide deCarvalho will share the stories and techniques behind her striking microscopy images—revealing how modern optical and electron microscopes open windows into cells, viruses, and other hidden structures of life. Expect a presentation that blends science, storytelling, and ...

    Free – $5
  • Science Inspires Art – Art Inspires Science (Virtual)

    (MD) (Natural History Society of Maryland) Researchers utilize a biochemical technique called clearing and staining to create skeletal images of vertebrates. This makes biological specimens transparent while simultaneously highlighting specific structures. Dr. Noah Bressman blends this scientific technique, photography, and digital effects to highlight the beauty within fish anatomy. He will discuss how he makes his unique neon skeletons, major ...

    Free – $5
  • Winter Waterfowl Cruise

    Patuxent River Park Pavilion and Camp Ground, 16000 Croom Airport Road, Upper Marlboro, MD, United States

    (MD) (Natural History Society of Maryland) Don your downiest coat and channel duck resilience on this cruise to find wintering waterfowl on the Patuxent River. We will be on the lookout for bufflehead, canvasback, ruddy duck, greater and lesser scaup, common goldeneye, ring-necked duck, wood duck, American wigeon, black duck, common loon, American coot, dunlin, and horned lark. Alex Pellegrini, ...

    $25 – $35
  • Lep Club Winter Cocoon Hike

    Bee Tree Preserve Parkton, MD, United States

    (MD) (Natural History Society of Maryland) Join us for a walk in the woods led by Lep Club member Eric Warner, learn how to find cocoons in nature and how to identify the moth based on the cocoon. Tips for identifying host plants in winter will also be covered, specifically for cecropia, promethea and polyphemus moths as we explore the ...

  • Caterpillars in Winter (Virtual)

    (MD) (Natural History Society of Maryland) Insects are exothermic. External forces control their internal temperatures. So what happens in winter? How do insects make it through to spring? In this very special Must Learn Thursday, we learn from two experts, Dr. Mike Raupp and Dr. Max Ferlauto. Each will share information on the strategies insects employ and what we can do to ensure they ...

    Free – $5