Lacking knowledge unenlightened; literally it refers to a traveler who must stop because it gets dark

Focusing on the oceans The Blue Planet and Blue Planet II are both narrated by this Brit

This verdant author's The Heart of the Matter was set in Sierra Leone where he was once stationed in World War II

Spanish: Blood of Christ mountains Colorado & New Mexico

Treasured Belleek ware pottery was manufactured starting in the 1850s at Fermanagh on this island

With a seasonal name this brief period of Czech liberalization inspired by Alexander Dubcek began in April 1968

It's the state of a sailing ship that can't move because there's no wind

A followup to Carl Sagan's original show Cosmos: A Spacetime Odyssey explored the universe with this host

He's taken us on A Walk in the Woods & given us A Short History of Nearly Everything

Welsh: high hill Pennsylvania