Orca expert Giles joins Dive In with Liz and Sylvia
1:09:25
Dolphin expert Denise Herzing joins Dive In with Liz and Sylvia
1:00:22
PVS Hokulea Navigator Nainoa Thompson joins Dive In
1:03:29
Manatee expert Dr. James "Buddy" Powell joins Dive In with Liz and Sylvia
1:05:54
Author and Journalist Susan Casey joins Dive in with Liz and Sylvia
1:13:11
Think & Drink: History of Iceboating
2:00:41
Stephen Wolfram on Observer Theory
1:37:19
Lynch, Pamela Fisheries Sustainability From Plankton to Your Plate – You Are What You Eat
1:01:07