Prepare to witness life at its most dramatic. #EarthsNaturalWonders: Living On The Edge begins Wednesday 5th August at 9pm on BBC One. | BBC One

Marvel at the wonders of our planet! Understand the science behind some of the Earth's most stunning phenomena using cutting-edge technology. Watch Spectacular Earth premiering on 12th June, Monday to Friday at 12 PM and 8 PM only on Sony BBC Earth. #SBBCE #FeelAlive #SpectacularEarth #Nature #Promo | Sony BBC Earth

Earth's natural wonders are often so large and magnificent they defy belief. For human beings, survival within these extraordinary places can pose great challenges. Join us for the season premiere of Earth's Natural Wonders Wednesday at 8:00 p.m. and learn more about the bravery and ingenuity required for survival from the high Himalayas, to the Canadian arctic; the Brazilian Amazon, to the Australian Outback. #EarthWondersPBS | PBS SoCal

Iguazu Falls, Argentina - One of the seven natural wonders of the world! @wonderful_places_to_go / @Victorzini | Aurora Borealis Observatory

Iguazu Falls is one of the seven natural wonders of the world! 😍 | World's Amazing pictures