A European Union court has annulled Brussels' approval for German state aid granted to Lufthansa worth €6 billion during the COVID-19 pandemic. The airline said it would analyze the ruling.

Google will begin using its AI chatbot in its search engine, as it seeks to catch up with rivals in the fast-growing sector. The announcement came on the eve of a European vote on new regulations for artificial intelligence. Also in the show: US inflation drops below 5 percent for the first time in two years, and French drivers accuse petrol distributors of raking in the profits from unfair prices.

Brazil's Supreme Court ordered the investigation into Google and Telegram executives after the firms campaigned against a bill that would curtail online disinformation.

The FBI lacked "actual evidence" to investigate Donald Trump's 2016 presidential campaign, US special counsel John Durham concluded in a report. Trump hailed the report's findings.

Six members of a criminal gang were accused of stealing priceless jewels from the Green Vault museum in Dresden. It was dubbed the biggest art heist in modern history by German media.

Anti-corruption authorities in Ukraine say they have detained the head of the country's top court as part of an investigation. However, they say they are yet to formally designate him as a suspect.

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Ukrainian authorities have cracked down on corruption at the highest level of the country's judiciary. Experts say that while the case reveals just how deep the problem goes, it's also a step in the right direction.

German authorities have launched an investigation after two Russian dissidents, including a US-based activist, reportedly fell ill following a conference in Berlin.

Transgender activists in Pakistan plan to appeal to the highest court against an Islamic court that overturned the country's 2018 laws protecting transgender rights such as legal gender recognition.

Arguing for their "right to be forgotten," a couple in finance had sought to have content critical of them delisted from Google. The court said Google must do so only if content is proven false.

Moscow has summoned the German, Danish and Swedish ambassadors in protest of what it says are delayed efforts to investigate the cause of the Nord Stream gas pipeline explosions last year.