Poland border crisis: Scene of chaos as soldiers deploy water cannon

A security pact with the US and the UK will enable Australia to build nuclear-powered submarines for the first time. The trilateral agreement is seen as an effort to counter China in the region, but as Sam Roggeveen explains, Australia siding with the US is a “risky bet”. Video by Isabelle Rodd.

BBC Click’s LJ Rich looks at some of the best technology news stories of the week including: Apple unveils a new iPad and colourful iMacs containing its new M1 chip Instagram says it will let users filter out abusive messages using a new tool Software which helps scientists quickly develop DNA-based structures complete with rotors…

Afghan news anchor Behishta Arghand made history when she interviewed the Taliban.

The secret dealings of hundreds of world leaders, politicians and billionaires have been exposed in one of the biggest investigations of leaked offshore documents in history. The leak of almost 12 million documents reveals hidden wealth, tax avoidance and, in some cases, money laundering by some of the world’s rich and powerful. Paul Tang, chair…

The Prime Minister of Kosovo, Albin Kurti, has said “certain EU member states” are preventing visa liberation which would allow visa-free travel in the Schengen area. Mr Kurti told BBC Hardtalk’s Stephen Sackur that although he was critical towards the EU, he was not bitter about it. The EU helped Kosovo a lot and the…

The presence of Nato in Afghanistan in the past 20 years produced mixed results, a former president of Afghanistan has said. The reconstruction of the country’s infrastructure, helping with education and other areas was very welcome, and produced good results for the country, Hamid Karzai told BBC World News. But the military plans to fight…