Swedish firm Yevo says it wants to turn "something negative" into something positive.

Not content to have the world's tallest tower, the Burj Khalifa, Dubai is building one which is even taller.

For more than 50 years, Lale Sokolov kept quiet about his job at the Nazi death camp.

If countries are able to survive without elected leaders in place, do we actually need politicians?

A successful businessman who unexpectedly found himself jailed recalls how theatre changed him.

Actresses are wearing black dresses in solidarity with victims of sexual assault and harassment.

How David Page made a fortune in the restaurant business, despite being expelled from school - and getting sacked from his first job.

South Korean boy band BTS took 2017 by storm but can they continue their winning streak?

African millennials explain to Catherine Byaruhanga the attraction of risky cryptocurrency Bitcoin.

A start-up at the CES tech show believes virtual reality could revolutionise how we use gyms.

Fewer women heart attack victims would die if they were given the same treatments as men, say researchers.

A start-up has a smartphone gadget that lets users create high-resolution models of their faces.

England's awful Ashes ends with an innings-and-123-run defeat in Sydney as Australia complete a 4-0 series win.

Russians being allowed to compete internationally in bobsleigh and skeleton despite their Olympic ban is "a joke", former GB bobsleigher John Jackson says.

Cyber-security firm McAfee said the focus of the attack included groups affiliated with ice hockey.

Damian Dignan made a public allegation of sexual abuse, which the Catholic cleric denies.

CES's chief promises to "do better" after criticism the event's main keynote speakers are all male.

LG Display has created the world's first large, rollable, ultra-high definition television screen.

The 32 crew are still missing and there are fears of an environmental disaster.

Actors including The Crown's Claire Foy and Matt Smith stood in solidarity with victims of sexual assault.

Powerful speeches and shows of unity dominate the agenda at the Hollywood awards ceremony.