Computers and artificial intelligence are beginning to compete with humans - they're becoming creative. What happens when algorythms paint, generate new forms and create new sculptures? Is it really art - or merely imitation?

Up to €60bn are spent each year on works of art worldwide. Theft and forgery are enduring problems in this high-stakes bazaar. Some claim a third of all works for sale are not by the artists on the label.

Many of the artists and designers at the Bauhaus wanted to transform daily life and the material world. They experimented with forms and materials. Some of their furniture designs are still in production and sell for a small fortune.

A ring of online investment fraudsters based in the Philippines was busted last year, but only after stealing millions from unwitting people around the world they had called on the phone. Our reporter went to find out how they did it.

Indian social entrepreneur ElsaMarie D'Silva created the Safecity app. It crowdsources reports of incidents of sexual abuse and displays them as hot spots on a map. It works worldwide.

Germany's foreign intelligence service, the BND, has its own cybersecurity unit and is keen to hire the best hackers. What kind of computer whizzes want to work for the government? We found a hacker willing to talk!

Companies may work hard to maintain the integrity of their computer systems, but are often vulnerable to basic mistakes made by their own staff.

Malicious, criminal hackers steal data, cripple computer systems and extort money. They are known as black hats. Virtuous hackers who test systems and look for loopholes in order to enhance cybersecurity are the white hats.

At 17, Rubin Lind founded a company. Two years later, he left Germany for Silicon Valley. He wanted to test the myth that you can make it from penniless dishwasher to self-made man.

The price of lithium has tripled in the last three years. Lithium is the key element in producing the kind of high-efficiency batteries needed for electromobility. Can a lithium mine in Austria help reduce Europe's dependence on imports?