Much has changed since Lewis and Clark took a hike across the western United States. Among those changes has been an infusion of non-native vegetation that threaten to overrun native vegetation. At Lewis and Clark National Historical Park, researchers are working to wipe out the intruders.
Lewis and Clark National Historical Park
Here we go again, only along a different route. This time we are headed east instead of west, and along the Lewis & Clark Historic Trail rather than the Oregon Trail. We would have preferred to follow the Corps of Discovery on its outbound journey to the Pacific, but we need to get back to our home in South Georgia.
We are beginning the ultimate 2010 road trip: North along the 469-mile length of the Blue Ridge Parkway followed by 105-mile-long Skyline Drive that winds through Shenandoah National Park. Then west to St. Joseph, Missouri, to follow the Oregon Trail to Oregon City, Oregon, before returning via the route followed by Lewis & Clark along the Columbia and Missouri rivers.
Creature Feature: The Banana Slug is Living Proof that a Slimy Little Gastropod Mollusk Can be Loaded with Charisma
You’d think that a mucus-covered, shell-less, forest-dwelling gastropod whose diet includes animal droppings couldn’t get much love, but the lowly banana slug has acquired a huge fan following. Among other things, it is the star of a community festival, official state mollusk of California, and one of America’s most beloved sports mascots.