‘Let’s hope we heed the messages of Covid-19’

Having to stay at home during the Covid pandemic has been tough on millions of people around the world. The restrictions have hampered training for elite athletes, especially ahead of Tokyo 2020. But some managed to keep themselves in shape through new and unusual methods.

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…

The Taliban say they will not extend the deadline for Western forces to leave Afghanistan. A spokesman, Suhail Shaheen, told the BBC’s Yalda Hakim that the 31 August was a red line and that any extension would be a “clear violation” of the Doha agreement between the United States and the Taliban. He said that…

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…

The Oprah Winfrey interview with the Duke and Duchess of Sussex has helped put republicanism back on the agenda in Australia, the historian and biographer Prof Jenny Hocking has said. She told BBC World News: “The interview has really shown us once again just how out of touch the monarchy is with Australian values and…

Two commercial greenhouses powered by the waste heat generated from a nearby water treatment plant are growing crops which will supply UK shops. Fossil fuels are often used as a source of heat in conventional commercial greenhouses, so this method also reduces carbon emissions. BBC Click’s Jen Copestake, who visited the greenhouses in 2020 while…