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Tokyo plans to release a million tonnes of water contaminated by the destroyed Fukushima plant.

A 76-year-old sketch map drawn by a German soldier shows where he said treasure had been buried.

YouTube star Tom Simons talks about the challenges facing content creators and about his future.

Prosecutor Nicola Gratteri, Italy's highest-profile mafia target, has learnt to live in constant danger.

A financial adviser on how the winner of the $1.5bn Mega Millions jackpot could spend their fortune wisely.

Missionaries help grow a Christian community in Nepal - even though converting people is illegal.

The late singer and daughter of Elvis Presley wrote and sang about her grief and struggles.

The sportswear giant argued the use of four parallel stripes was too similar to its logo.

Parliament speaker Vyacheslav Volodin says Russian critics abroad should have property confiscated.

One scientist on why we should all pay more attention to the hidden world beneath our feet.

As pilgrims mark Epiphany, Jordan plans an ambitious project to upgrade place of Jesus's baptism.

New devices from Meta and HTC cost more than £1,000, but all eyes are on rumoured Apple glasses.

Humanity is set for its next big leap into space with nations and private companies racing to build outposts on other worlds

Alzheimer's Research UK said the findings were encouraging but said more and larger studies were needed.

Twitter users say the social network has "a different vibe" since the billionaire took charge.

From an Australian frog that swallowed its own eggs to woolly mammoths, scientists could soon bring back long-lost species from the dead.

Erchana Murray-Bartlett has run a marathon a day for 150 days, covering 6,300km (3,900 miles).

Two biotech firms have developed oils made from yeast as a replacement for palm.

Matteo Messina Denaro, Italy's most-wanted Mafia boss, is captured after 30 years on the run.

One runner was chased by monsters. Another went blind. In the darkness, nothing is as simple as it seems.

From bearing the burdens of the Roman Empire to enabling trade over long distances, the humble donkey has been surprisingly influential.

The true extent of commercial spying is unknown but experts say it is "pervasive".

The birth rate fell to 6.77 births per 1,000 people - the lowest it has ever been.

He could be ordered to pay billions of dollars in damages if he loses the fraud lawsuit over a tweet.

The climate activist was briefly held with a group which opposes the expansion of a coal mine.