This December over 190 nations will gather in Paris to discuss a new global agreement on climate change. The talks are called 'COP21' which stands for the 21st annual Conference of the Parties, but what does all that mean and why is any of it important? This film will not only give you the facts but help you understand why it matters to all of us - in less than two minutes!

While Sheldon struggles with his take-out order, Leonard bids on what he thinks is a miniature time machine.

Sting performs his hit "Englishman in New York" with Charys Green, Jo Lawry, Dominic Miller, Rhani Krija, Ira Coleman, Piotr Mania and the Polish Radio Symphony Orchestra, conducted by Adam Sztaba, for the 85th Anniversary of Polish Radio.

English singer-songwriter Adele released her song "Hello" on her third studio album. It reached number one chart positions in over twenty-five countries and received critical acclaim.

"Help us to complete development of the Ocean Energy Turbine designed to replace Fossil Fuel and Nuclear Energy Dependence." Back this project and make the world a better place.

Robin mourns the loss of her mother and moves out of her stepfather's house. However, she is still determined to compete in the upcoming meet.

In summer, mother bears and their young cubs can be spotted on the plains near Hallo Bay in Alaska's Katmai National Park.

"The Lazy Song" is the third single from the album
Doo-Wops & Hooligans by singer and songwriter Peter Gene Hernández, also known as Bruno Mars. Enjoy!

Coldplay perform their song "A Sky Full Of Stars" at the BBC Music Awards.

This rarely seen early televised version of George Orwell's novel Nineteen Eighty-Four seems no less relevant today. It was made by the BBC in 1954 and features noted actors Peter Cushing and Donald Pleasence. It was hugely controversial when it came out, and though it may seem tame today, it may have you thinking twice the next time you sit down at your "workstation"...

Travel over the ocean and through the woods with Robby Naish, Kevin Langeree and Jesse Richman as they make their way down the West Coast in search of one-of-a-kind kiteboarding spots!

Enjoy No one, a romantic ballad from the muti-talented American queen of R&B/Hip-hop: Alicia Keys.

Enjoy this very famous and entertaining skit from the Monty Python film Monty Python and the Holy Grail.

Observe more stunning footage from Alaska of the bald eagle and the black bear. And finally catch a first glimpse of the rare glacier bear. Enjoy!

Singer Meghan Trainor sits down with Ellen for her first interview since undergoing vocal cord surgery.