Travel with scientists who are attempting to discover how likely volcanoes are to erupt, when eruptions might happen and how deadly they could prove to be.
Learn about the revolutionary bouncing bomb and the bombers who destroyed two gigantic dams in Germany's industrial heartland during WWII.
Discover the previously untold story of air photo intelligence that played a vital role in defeating Hitler.
NOVA meets a new breed of experts who are approaching "cold case" art mysteries as if they were crime scenes, determined to discover "who committed the art," and follows art sleuths as they deploy new techniques to combat the multi-billion dollar criminal market in stolen and fraudulent art.
Visit a unique site packed with astonishingly preserved bones of mammoths, mastodons and other giant extinct beasts.
Witness the extraordinary surgery that will allow twin girls, born joined at the head, to live separate lives.
Discover why the new era of personalized, gene-based medicine is both ominous and promising - and relevant to everyone.
Take a spin with David Pogue through the world of weird, extreme chemistry to unlock the secrets of the elements.
In the wake of April 2011's tornado outbreak, learn how we can protect ourselves and our communities in the future.
Find out if modern cruise ships are really safe - or if we're on the brink of a 21st-century Titanic.
Gain a greater understanding of our nearest star - one that might help keep our planet from going dark.