Watch Wednesday, January 25, 2017 at 9pm on WMHT-TV | Follow the epic operation to secure, raise and salvage the Costa Concordia cruise ship.

Watch Sunday, January 22, 2017 at 11am on WMHT-TV | Follow the paleontologists who are reconstructing a terrifying carnivore dubbed Spinosaurus.

Watch Wednesday, January 11 at 9pm & Sunday, January 15, 2017 at 11am on WMHT-TV | In the wake of the Fukushima disaster, discover the technologies that could prevent future disaster.

Watch Wednesday, January 4, 2017 at 9pm on WMHT-TV | Unearth secrets buried in the world’s highest tombs, tucked in Himalayan caves.

Watch Wednesday, December 28, 2016 at 9pm on WMHT-TV | Follow a team of experts who build and test two accurate replicas of Egyptian royal chariots.

Watch Wednesday, December 21, 2016 at 9pm on WMHT-TV | In 1948, a British pilot serving in Iraq acquired a clay tablet with an intriguing, 3,700 year-old inscription.

Watch Wednesday, December 14, 2016 at 9pm on WMHT-TV | Follow a new breed of experts who approach “art mysteries” as if they were crime scenes.

Watch Wednesday, October 26 at 8pm & Sunday, October 30, 2016 at 10am on WMHT-TV | Investigate what it’s like to have your world vanish beneath your feet.

Watch Wednesdays, November 2 - 20, 2016 on WMHT-TV | They grace the crowns of royalty, sharpen weapons of war, and both power and pollute our cities. They are Earth’s natural resources.