Police have stopped vigilantes armed with batons, pepper spray and a machete at the Polish border.

Scientists are studying if birds that usually migrate to Africa are staying in Europe during winter.

More ferry routes avoiding Welsh ports have been set up due to Brexit, Irish minister says.

President Recep Tayyip Erdogan declares them "persona non grata" for urging an activist's release.

Aid worker Nazanin Zaghari-Ratcliffe is distraught at the prospect of returning to jail, her husband says.

The works, which were owned by MGM Resorts, featured in the Picasso Restaurant at the Bellagio Hotel.

The climate activist speaks to the BBC about the COP26 conference, emissions targets and rickrolling.

Intensive care beds are full, patients wait outside and vaccination rates are among Europe's lowest.

Expecting to become a carer in Copenhagen, Jewel was forced into prostitution. But two chance meetings enabled her to get away.

Belarus is accused of taking revenge for EU sanctions by offering migrants tourist visas, and helping them across its border.

A selection of striking images from our readers around the world.

More than 1,000 people are dying in Russia every day, and in Vologda only one in four is vaccinated.

The Greens performed well in German elections but they are having to adapt their policies to succeed.

Scientists will look at the viscosity of the red-hot lava from the ongoing Cumbre Vieja eruption.

Greta Thunberg sings Rick Astley's "Never Gonna Give You Up" to launch series of climate concerts.

Ros Atkins looks at how Europe is getting to grips with its emissions problem.

The BBC's Nick Beake meets the young climate activists trying to stop Norway drilling for oil and gas.

A team of 20 at Amsterdam's Schiphol Airport is part of a range of measures being used to reduce bird-strikes.