Scientists say identifying hidden species may have profound benefits, but time is limited.

Tottenham boss Mauricio Pochettino says the tweet sent from the FA Cup account mocking Harry Kane was "embarrassing".

Police are hunting a young man with bangs in his hair who was seen tossing a black bag off a bridge.

A special unit got British military training for a guerrilla war, a report reveals.

Researchers find 140 child victims of human sacrifice, killed in a single event some 550 years ago.

The EU's new satellite pollution-tracker will be a powerful tool to monitor vessels' emissions.

Based on form, West Ham goalkeeper Joe Hart would not be near the England squad, but former England women's keeper Rachel Brown-Finnis says he should be on the plane to Russia.

When ABBA announced their first new material in 35 years, their back catalogue was more than evident in Entertainment Correspondent's Lizo Mzimba's report

Scientists raise ethical concerns as the brain cells of decapitated pigs are kept alive for 36 hours.

Armen Sarkissian hails the courage of the demonstrators who forced his predecessor out of power.

The health ministry in Gaza says Israeli forces shot dead three protesters, and more than 300 are hurt.

Donald Trump is set to become the 12th US president to visit the UK. Here's how his predecessors have fared.

Top Republican Paul Ryan is accused of removing the Catholic reverend over a prayer he did not like.

The son of Guinea's first president allegedly forced the girl to work for 16 years unpaid in Texas.

Aberdeen move into second place in the Premiership after a comfortable win over Hearts

Fulham move back into the Championship automatic promotion places after coming from behind to beat relegated Sunderland.

Andres Iniesta will leave Barcelona at the end of the season, ending one of football's great unions. BBC Sport looks back at the career of a true legend.

Jockey Katie Walsh announces her retirement from the sport after riding a winner at the Punchestown Festival.

Newcastle Falcons secure a dramatic win at play-off rivals Leicester thanks to Ally Hogg's controversial late try.

The jail penalty faced by Alexandre Bissonnette could possibly be the longest in Canada's history.

British tennis player Dan Evans is set to return this weekend - a year after testing positive for "life-ruining" cocaine.