Millions of people have shared #bulletjournal or #bujo hashtags on Instagram, so how do they work?

Ex-Farc rebels in Colombia, who spent decades fighting the government over land and power, have reinvented themselves as eco-warriors protecting the Amazon from illegal logging.

Campaign groups in France are teaching people how to protest effectively, ahead of the G7 summit.

In a disused air raid shelter one company is growing crops, but what are the pros and cons of vertical farming?

Radio-frequency identification, famously used to bug the US embassy in Moscow, is a cheap way to track objects and data.

Violence and thefts have surged in Barcelona - and officials are struggling to find a solution.

In 1976, North Koreans killed two US officers in the DMZ over a tree, sparking a huge military gardening operation.

The scandal involving an Indian nobleman and his British wife convulsed the elite class in 19th Century India.

The US president abruptly cancels his visit after the Danish PM says he cannot purchase Greenland.

The pair shook hands outside the Chancellery in Berlin, as protesters nearby shouted "stop Brexit".

Keanu Reeves will reprise his role as Neo for the latest instalment in the popular sci-fi franchise.

The president is accused of using an anti-Semitic trope in criticism of Jewish Democrat voters.

Papua has seen days of unrest with protestors blocking streets and torching buildings including the prison.

Mary Cavner was forced to work at a Magdalene Laundry after her father died when she was 11.

NHS England is funding a new treatment for patients with severe haemophilia A.

Sony Pictures has owned the film rights to the Marvel character since 1999.

President Maduro says he has been talking to US officials even as new sanctions were planned.

Crystal Ocean, the world's top-rated horse, heads the runners in the Juddmonte International as four days of top-class racing at York's Ebor Festival start on Wednesday.

A litter of four wildcat kittens has been born at an animal park near Canterbury

Activists react to a court's rejection of an appeal by Pell to overturn his sex abuse conviction.

Traditional horse-racing by Xhosa men in South Africa's Eastern Cape.