Uncover the secret state that helped keep Queen Elizabeth I in power for more than 40 years. During a time when Britain was divided, unstable and violent, the world’s first secret service was born.

In the new feature-length documentary, Sighted Eyes/Feeling Heart, award-winning filmmaker Tracy Heather Strain examines Lorraine Hansberry’s life and work using a remarkable collection of archival footage.

This week, meet Portsmouth artist Stephen Marder.

Follow President Theodore Roosevelt and legendary Brazilian explorer Candido Rondon's perilous journey into the dark and deadly heart of the Amazon rainforest.