Forget your chem books. The Maryland Science Center event isn’t as ponderous as it might sound.

“Science Uncorked: Wineology 101” (6:30-8 p.m. April 30) is geared to amateurs, novices, or anyone who wants to know more about the liquid grape that comes out of a bottle.

Knowledgeable folks from The Wine Market will discuss wine and the roles of color, scent, and taste that come into play when we pick our vino favorites. Oh, yes, the important part: You get to sample a variety of wine and food pairings.

Tickets are $40 (less if you’re a science-center member). You have to be 21 or older, of course. For reservations, call 410-545-5960.