TV Schedule for BBC Earth HD

World's Most Scenic River Journeys The Potomac, USA

Navigating the historic Potomac River from West Virginia to Chesapeake Bay, passing through Washington, D.C. and the national monuments and ending at George Washington's Mount Vernon estate.

Naked Science Mars: Waterworld

The search for the building blocks of life on Mars; an attempt to prove life was, or is, possible on the red planet.

Mysteries From Above The Deserted

Explores strongholds abandoned by their architects; a lost city in the Amazon jungle; a desert fortress made by humanity's most notorious empire; explores a city of identical castles; examines a Greek isle's bloody history from the air.

World's Most Scenic River Journeys The Potomac, USA

Navigating the historic Potomac River from West Virginia to Chesapeake Bay, passing through Washington, D.C. and the national monuments and ending at George Washington's Mount Vernon estate.

Seven Worlds, One Planet Australia

Isolated for millions of years, Australia has a variety of unique animals, including the most dangerous bird in the world, kangaroos, wombats, koalas and predators.