Back one million years ago, South America was a continent of exotic oversized creatures found nowhere else on Earth - huge terror birds, giant ground sloths and spiky-tailed relatives of the armadillo as big as cars. The deadliest animal of them all was smilodon, the largest of the sabre-tooth cats, with canines like carving knives. The programme follows the fortunes of an individual male, Half Tooth. Ousted from his clan by a pair of rival males, his life suddenly becomes a struggle to survive in this alien world.

Award winning wildlife photographers Jonathan and Angela Scott have travelled the world, always returning home to Kenya. There they introduced the world to the big cats of the Maasai Mara and now they are part of its fight for survival.

Construction of the famous Basilica in Barcelona, designed by Antoni Gaudi, was started in 1882. To this day, it has not been completed. The architecture is one of such creative madness, originality, and fantasy, that it has been declared a World Heritage Site by UNESCO. After years of piecing back together Gaudi’s master plan with advancements in computer technology and design, architects have been able to pursue the building, started 140 years ago. However, as construction progresses, some of its greatest challenges have yet to be surmounted, including the construction of 10 more spires. The team hopes to complete the masterpiece by 2026, Gaudi’s 100 year anniversary.
This film documents the complexities of respecting the original inspiration and techniques set forth by Gaudi over a century ago. Juxtaposing sequences shot in the midst of the cathedral as construction ensues, with reenactments and CGI images, the documentary draws you into Gaudi’s paradise on earth, from the origins of its inspiration to the most recent architectural additions.

East Africa is a land which is constantly changing. To survive here, creatures must be able to deal with unpredictable twists and turns - wet turning to dry, feast to famine, cold to hot - no matter how hostile it becomes. From dense forests to snow capped peaks, steamy swamps and endless savannah, this unique and varied land is also a haven for life, supporting large animals in numbers found nowhere else on Earth. But away from the familiar, forever-travelling herds, there are a huge cast of other characters - lizards that steal flies from the faces of lions, vast dinosaur-like birds who stalk catfish through huge wetlands, and an eagle who risks everything on the arrival of ten million bats from a far off rainforest.

Scientists and engineers fight to save Notre Dame Cathedral after the 2019 fire. When the roof of Notre Dame Cathedral erupted in flames in April of 2019, firefighters battled for nine gruelling hours to save the historic landmark. Still, Paris came alarmingly close to losing more than 800 years of history. Now engineers are in a different race against time: to rebuild the roof and secure the medieval structure of Notre Dame. Underneath the charred scaffolding and vaulted ceilings of the cathedral, scientists study the components of Notre Dame’s iconic structure to puzzle out how best to repair it.

Extraordinary. Dramatic. Beautiful. The series exposes the wonders of British wildlife. It's our home, as you've never seen it before. David Attenborough celebrates Britain's wildlife that is as dramatic and spectacular as any he's seen abroad and reveals why it is globally important for nature.
In this special documentary commissioned by the RSPB, WWF and National Trust and inspired by Wild Isles, we meet passionate people trying to restore nature to the British Isles.