A selection of pictures from our readers on the theme of "monochrome".

BBC correspondents across the east Africa region explain the impact for Ethiopia and its neighbours.

The case of the three Khachaturyan sisters accused of killing their father sent shockwaves through Russia.

Hurricanes Eta and Iota left more than 150,000 people in Honduras homeless and many lost everything.

Few organisations have taken a bigger hit from coronavirus than the Serbian Orthodox Church

Environmentalists in India's Goa state are fighting projects they say will turn it into a coal hub.

The country has rebuffed African efforts to find a negotiated settlement to the Tigray conflict.

Spreading jokes about vaccines can stoke unnecessary fears.

Esther Dingley disappeared on a solo hike during a six-year journey through Europe in a campervan.

Facing a rebellion in his party, Boris Johnson tells MPs that England's new rules could end in nine weeks.

The Australian city recorded a minimum overnight temperature of 25.4C.

The former bodybuilder was also given an MBE for his long-running role as the Green Cross Code Man.

The new policy comes in response to a US plan to import drugs from Canada.

Looking back 25 years to when Colin McRae, became the first British driver to win the World Rally Championship.

Mike Tyson ends 15 years of inactivity and shares an entertaining draw with Roy Jones Jr in Los Angeles.

Dave Prowse's career spanned 50 years, but it was his role as Darth Vader in Star Wars that brought him global fame.

The Denver Broncos lose 31-3 to the New Orleans Saints as practice squad receiver Kendall Hinton is called up to fill in at quarterback.

The singer says she found inspiration for her next album during a visit to the bottom of the world.

Star Wars' John Boyega is set to star in the true story of a black police officer in 1980s London.

How did 16 policemen come to be deported from the British Isles to Nazi-occupied Europe?

British heavyweight Joe Joyce lands an upset win by stopping Daniel Dubois in 10 rounds to move closer to a world-title shot.