Nat Geo HD

If You Give a Giraffe a Pedicure: It's springtime at the Columbus Zoo, which means annual giraffe checkups with extensive hoof care and more. (S2, ep 4) 7+.

The Devil Went Down to Columbus: Out at the Wilds, vets tag newborn Pere David deers. Plus, keepers at the markhor exhibit get ready to welcome a batch of tiny babies. (S2, ep 5) 7+.

Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise is your greatest one.

Join investigators as they uncover two key factors that led to an Illinois turboprop's horrific crash - a fatal assumption and deadly decision. (S21, ep 8) 7+.

When basketball legend Kobe Bryant is killed in a helicopter crash in LA, investigators look for clues amid a global outpouring of grief. (S21, ep 10) 7+.

When it first flew in 1952, the Avro Vulcan pushed the boundaries of aviation by flying higher and farther than any previous long-range bomber. (2 of 5) 7+.

Tim and Fuzz secretly restore a husband and father's beloved two-seater track car as a special thank you from his wife. (S5, ep 7) 7+.

From bridges to highways, skyscrapers to supermarkets, these are just some of the structures showcased in Construction Fails. (S2, ep 2) 7+.

Minutes before landing, the pilots of Berlin to Zurich Crossair Flight #359 couldn't find the runway or get their jet to climb and crashed. (S9, ep 1) 7+.

In the deadly Hurtgen Forest, Colonel George Mabry leads his battalion through fierce resistance on a vital wartime mission.

The series pulls the plug on The Nile to reveal the lost wonders of the Ancient Egyptians and the origins of their obsession with the afterlife. (S1, ep 8) 7+.

From remote island havens to hidden natural worlds, discover Africa's most extraordinary creatures and the remarkable adaptations that help them thrive in isolation. (3 of 7) 7+.

British Airways 9 / Kuala Lumpur: In 1982, British Airways Flight 9 loses power in all four engines over Java. Investigators uncover a rare natural phenomenon. (S2, ep 1) 7+.

As tourists and locals partied on October 12, 2002, Muslim extremists set off three bombs. 202 people were killed. How and why did this act of terrorism occur? 7+.

After a Chinese airplane lands at a top-secret US Air Force base, the search is on for the cause of a deadly rollercoaster ride in the sky. (S24, 1 of 10) 7+.

Prophecies of Freedom, Blood Rain, Didyma: From heavenly messages to strange skies, explore the stories that inspired awe and belief. (S1, ep 10) 7+.

Ella Al-Shamahi dives deeper into the truth behind Tutankhamun's curse - can modern science can explain a number of the deaths attributed to it? (2 of 2) 7+.

From ancient folklore to modern media, discover how the werewolf legend evolved through fear, superstition and society's view of wolves. (2 of 4) 18+.

A look at the devastating crash of Ethiopian Airlines Flight 409 in 2010. After ruling out terrorists, investigators came to a controversial conclusion. 7+.