Famed oceanographer and explorer Sylvia Earle will present “Exploring the Ocean in the 21st Century” at the Collins Center for the Arts, April 30, 4:30–5:30 p.m. Her lecture will include underwater film of her research and conservation efforts in many coastal and deep areas of the global ocean. Tickets are free but must be reserved read more Tickets for lecture by famed oceanographer Sylvia Earle available March 6