More than 800 million people around the world use the social media video platform TikTok. However, some governments around the world are concerned that the Chinese-owned app allows the Chinese government to access people's data.

The eagle chick is growing fast and the need for food is constant. The eagles' perfect prey is the marmot, or “groundhog,” whose large fat reserves make it a tasty and nourishing meal. But these cute little mammals are watchful and wary, and have no intention of being on the eagles’ menu today!

Today, planet Earth is in a new era, the Anthroprocene. Humankind has harnessed and exploited Earth’s resources, changing its surface, devastating populations of wild animals, cutting down trillions of trees and leaving very little of what was “wild.” The enormous loss of biodiversity is not sustainable. How can we create a future in which both people and nature can thrive?

Before the global pandemic, activist Alison Teal set off to London to inspire students with her new book Alison's Adventures: Your Passport to the World. While she was there, she worked with local charities to clean up the Thames River!

Who is The Real Stig? There can be only one!
When they met Stig Hoefnagel, an upcoming kiteboarding talent, the directors immediately linked his name with the mysterious race-car persona in Top Gear. And so, the idea of a race was born that combines wheels and water with one common denominator: speed.

Many of the world’s glaciers are melting away at an alarming rate due to the effects of global warming. There is little left to show of the once great alpine glacier, The Pasterze, that used to stretch for five kilometres on the slopes of the Grossglockner, Austria’s highest peak. But life goes in the Alps: An eagle chick is hatching from its egg. Small and vulnerable, it will depend entirely on its parents as it begins to grow and investigate its new environment.

Vincent (Ethan Hawke) and Irene's (Uma Thurman) date is interrupted by Detective Hugo (Alan Arkin), who is leading a team that is searching for an imposter. Since Vincent has been pretending to be Jerome, he and Irene have to leave quickly.

Due to the coronavirus, travel looks and feels very different to how it did at the start of 2020. Here is what you need to know if you have to get on a plane.

New York Governor Andrew Cuomo weighs in on a video showing police brutality in Buffalo, New York. It was an incident that occurred during the protests over the police killing of George Floyd.

Please be advised that this news report contains violent content.

As the last of the winter snow melts, fresh mountain meadows are once again revealed, and the animals take their chance to feed. Glacial meltwater flows into torrents, forming streams and rivers. Brightened by rich sediment, they transport vast quantities of gravel downstream, carving new landscapes in their wake.

As spring arrives in the mountains, the first flowers appear with the sun, and the chamois descend the slopes in search of the first few blades of fresh grass. The ravens are feeding a brood of noisy youngsters, and, high up on an unapproachable crag, Biker the eagle sits on her nest.

After the murder of the mission director, Vincent is convinced that Gattaca will find out he is not actually Jerome Morrow. In this clip, the real Jerome Eugene Morrow tries to convince Vincent that his identity is safe.

Under the ice, the water of the Alpine lakes never freezes, and fish can survive the harshness of winter. In February, eels and other fish species are spawning, depositing the eggs that will give life to their next generations. Along fast-flowing mountain streams, ice doesn’t form, and the dipper dives in search of invertebrates, crustaceans, and other tiny prey.

In winter, Europe’s greatest mountain range, the Alps, lies blanketed by snow and ice. For the majestic golden eagles, who make these remote and impressive peaks their home, these are hard times, and food is scarce. But one eagle is lucky: An avalanche results in an unexpected meal.

English comedian Michael MacIntyre discusses the ironies of new technology. First, he talks about Google Earth and the address most people first type in when they try it out. Then he takes on motion sensors in public restrooms.