While looking for news this morning, I was delighted to read that if you want to boost your memory, eat berries. Flavonoids, compounds found in berries like grapes, and dark chocolate, have been shown to improve memory and reasoning skills. The Vineyard Haven library invites adults and teens 13 and up to make Heart Handwarmers on Sunday, Feb. 1, at 11 am at the Tisbury EMS Building. The Vineyard Haven library offers Open Mic Nights at the Katharine Cornell Theatre, upstairs at 51 Spring St., at 6 pm Tuesdays, Feb. 3, and March 3, and 17. This will be on Tuesday, Feb. 17, at the Katharine Cornell Theatre, upstairs at 51 Spring St.. Free.