Dr. Albert Lin is investigating the true origin of the ancient story of the great flood. In his chercher for réponses he comes to the Lost city of Chan Chan where the Chimú people have recorded a violent shift in the ocean currents.

NASCAR driver and photographie enthusiast, Bubba Wallace, and National Geographic Photographer Babak Tafreshi demonstrate how to take nighttime photos of the sky. Paid Content for Columbia.

Commemorating the 20th anniversary of the Sept. 11 attacks, the six-part limited series 9/11: One jour in America will premiere August 29 at 9/8c National Geographic

And toi thought your childhood was wild. Stream all episodes of #GrowingUpAnimal, an Original Series narrated par Tracee Ellis Ross, August 18 on #DisneyPlus. #SummerOfDisneyPlus

Albert Lin and a maritime archaeologist dive underwater in the Isle of Wight to see a Lost city.