Known Universe Season 3 - (3 Discs) Format:DVD confirming that he was not

confirming that he was not where he said he was on the night his wife was murdered

National Geographic goes inside Captain Sully's historic landing of US Airways Flight 1549 on the Hudson River

A cynical therapist takes her late grandmother's Pen Pal

they tempt fate

the woman Tarzan loves

Known Universe Season 3 - (3 Discs) Format:DVD confirming that he was notKnown Universe Season 3 journeys to the farthest reaches of the universe to explore the most powerful stars, to study the biggest cosmic blasts and to examine how the newest technologies can help humans build for the future and survive the dangers of space. Episodes include Surviving Outer Space, Treasure Hunt, Most Powerful Stars, Extreme Space Tech, Biggest Cosmic Blasts, and Construction Zone.