PLANNING AHEAD

THEATER

“Two Sisters and a Piano,” South Coast Repertory Second Stage, 655 Town Center Drive, Costa Mesa. 8 tonight. $26-$43. (714) 708-5555.

SCIENCE

Bring the kids and help them learn about science. Beakman’s World on Tour, Fullerton Museum Center. $1-$3. (714) 738-6545. Through May 16.

SURFING

Learn about surfing’s origins at the Surfing Extravaganza Exhibit. Heritage of San Clemente Visitor Center. Through Oct. 30. (949) 369-1299.

MUSIC

Jann Browne and Matt Barnes play at the Ocean Brewing Co., 237 Ocean Ave., Laguna Beach. 8:30 p.m. Thursday. Free. (949) 497-3381.

Need More

Information?

Health-related events and support groups are listed in Monday’s Health section. Lectures, social events and volunteer opportunities appear in this section on Tuesday. Books and author events run in this section on Wednesday. Garden events and clubs are in Saturday’s Home Design.