Russian elections: How democratic are they?

The international community has made a good start in tackling climate change, says Prof Dr Niklas Höhne of the New Climate Institute. But he told BBC World News more still needed to be done and China was still cautious with its commitments. He said: “The developed countries need to go first and I think they…

Romana Kreider looks at some of the best technology news stories of the week including: Two new foldable smartphones are unveiled by Samsung – the Galaxy Z Flip 3 and Fold 3 Cryptocurrency platform Poly Network lost over $600m (£433m) in one of the sector’s biggest ever cyber heists – the hacker has since returned…

A fully autonomous ship will attempt a ground-breaking journey across the Atlantic ocean without a crew later this month. The Mayflower 400 will travel 3,500 miles (5,630km) from Plymouth in the UK to Massachusetts in the US, conducting scientific experiments during its journey. BBC Click’s Paul Carter meets the team behind the project to find…

States tend to have a predictable response to gun laws after mass shootings, a law professor says.

Auction house Christie’s New York recently sold a digital-only artwork by the artist known as Beeple for $69m (£50m). The artwork was sold as a non-fungible-token (NFT) which uses blockchain technology to create a unique digital certificate which states who owns it. It is part of a wider trend which has seen an animated Gif…

The Omicron coronavirus variant has been designated as a “variant of concern” but it was important not to panic, the spokesperson for the World Health Organization has said. The aim is to get the world alert, step-up surveillance and public health measures, but not overreact, Dr Margaret Harris told BBC World News’s Yalda Hakim. Read…