Altered Oceans: Pulitzer Prize winner Kenneth R. Weiss speaks. 7pm.
AQUARIUM OF THE PACIFIC 100 Aquarium Way, Long Beach 90802. 562.590.3100; aquariumofpacific.org.

Labor: Slobodan Dimitrov’s black and white work photos.
ANGELS GATE CULTURAL CENTER 3601 S Gaffey St, San Pedro 90731. 310.519.9036; angelsgateart.org.

Double-header: The Armada on double duty. 1:05&7:05pm.
BLAIR FIELD 4700 Deukmejian Dr, Long Beach 90804. goldenbaseball.com/longbeach.

New Bloods: With Hornet Leg and more.
THE SMELL 247 S Main St, Los Angeles 90012. 213.625.4325; thesmell.org.

Author Talk: Janet Lynn Mitchell. 5pm.
LONG BEACH PUBLIC LIBRARY BREWITT BRANCH 4036 E Anaheim St, Long Beach 90804. 562.570.1040; lbpl.org.