These animal photos won funniest of the year

The AI market is experiencing rapid growth but expert says the market valuations of some companies are 'frothy'.

Michelle Fleury talks to Steven Schoenfeld about concerns the tech market is overvalued.

In 1948 a famous artist and an innovative portrait photographer attempted to create something unbelievable.

Expert says that geopolitics might cause headwinds but financial markets look optimistic.

Yuja Wang reveals how Chopin changed her life and tackles the Polish composer's beautiful Piano Concerto.

The actor recalls being at the Mandela film premiere when he heard the anti-apartheid politician had died.

Could the November rebound in the US jobs figures deter the Federal Reserve from cutting interest rates?

Keira Knightley shows off her rare talent once again on The Graham Norton Show with a classic Cher song.

Can you picture a decillion dollars in your head? We find out why our brains can't handle large numbers.

Markets react to crypto advocate Paul Atkins' nomination to lead the SEC, the US financial regulator.

Researchers have found that poor sleep quality could make your brain age faster.

Research shows that exposure to the natural world, even virtually, can lead to a calmer mind and body.

Expert says a nationwide strike following the political crisis in South Korea could disrupt the production chain.

An immersive exhibit at the Natural History Museum allows visitors to experience how the world will look in 2125.

The mudskipper is a fish that can leap with a flick of its tail. Watch a particularly agile specimen in action.

Expert says the key motivator behind the new US curbs on semiconductor exports to China is risk of missile use.

Cher explains why she has finally written her memoir and who it's for.

Step inside the Royal Drawing School in London and see a new generation of artists shaping the future of drawing.

Natural wonders and ancient sites: Turkish actor Ekin Koç shares tips for a perfect day in his hometown.

BBC technology reporter Lara Lewington tests how new fitness technology can improve our life expectancy.