7-9 p.m., Maryland Science Center, 601 Light St., (410) 685-2370, mdsci.org, $40-$45.
The Science Center isn’t just for kids on field trips. For a while now, they’ve been hosting fun, science-related activities just for grownups. Learn how to make your own cider with the folks from Monkton-based Millstone Cellars. After, nibble on light fare and sample some of Millstone’s ciders.