National Geographic – December 2022: Clad in protective gear, military emergency specialist Armando Salazar makes his way across sizzling rock as he helps scientists collect samples during the fall 2021 volcanic eruption on La Palma, one of the Spanish Canary Islands.
We report as world leaders meet in Bali for the G20 summit. Plus, Kurdish militants deny involvement in the weekend’s Istanbul attack, the Taliban move to implement sharia law in Afghanistan, Austria’s political scandal and Karen Krizanovich wraps up headlines in film.
0:15The World’s Fastest Shoes – These inventors have made the ‘world’s fastest shoes’. They let you walk at 11kph, which is the speed of a run. The shoes are called Moonwalkers and they’re powered by a tiny electric motor that turns 8 wheels on the base of the shoe.
1:37These Cities Are Facing a Housing Bubble – Years of low interest rates and cheap mortgages have increased demand among homebuyers but the supply of housing has not grown at the same rate. This mismatch has caused house prices to shoot up around the world, creating housing ‘bubbles’. When these bubbles burst, prices can plummet and experts say rising interest rates could be the pin that pops them
2:53First Female Crash Test Dummies – The crash test dummy most often used as a stand-in for women Is just a scaled-down version of the male dummy. At 149cm tall and weighing 48kg, it’s actually the size of a 12-year-old girl. The new crash test dummy is 163cm tall and weighs 62kg, taking into account the physiology of the female body. It was created by Astrid Linder and her team in Linköping, Sweden.
4:22This Company Is Making Chocolate Healthier – The world’s biggest chocolatier has created a new, healthier chocolate. Which contains 50% less sugar, 60-80% more cocoa and zero processed additives. Second-generation’ chocolate uses a new method of preparation. Growing, fermenting and roasting the cocoa beans differently reduces their bitterness without the need for lots of sugar.
We look ahead at next week’s G20 summit in Bali. Plus: Kyiv recaptures the first Kherson city from Russia, women are banned from amusement parks in Afghanistan and the latest business news.
Russia’s withdrawal from Kherson, the end of the French-led anti-jihadist Operation Barkhane and Australia’s decision to block pilots from training the Chinese military. Plus: a look ahead at the 2024 US presidential election, a review of the papers, urbanism news and the fifth series of ‘The Crown’.
We give you the latest on the war as Russia ramps up its attacks on Ukraine’s infrastructure and Volodymyr Zelensky lays out conditions for “genuine” peace talks. Plus: the US midterm elections and what the results mean for Ukraine, a flick through today’s papers and a check-in from Dubai Design Week.
As Americans head to the polls for midterm elections we ask, what’s at stake? Plus: Sweden’s prime minister mounts a new charm offensive to win Turkey’s Nato support, the latest from Cop27 in Egypt, a flick through today’s papers and a look at the role of animals in diplomacy.
While there are many different sorts of Anthozoa, their basic unit is a polyp: an individual soft flower-animal similar to an anemone. While anemones are solitary, in corals these polyps band together to form colonies. As they grow, they build a skeleton of limestone around themselves, drawing calcium and carbon molecules from the seawater. They also draw in carbon dioxide to feed their resident algae. Over time these skeletons accumulate upwards and outwards. Corals build on their predecessors, leaving their own legacy behind them for the next generation. Reefs are, in part, the frozen exuberant bouquets of the past.
A selection of three essential articles read aloud from the latest issue of The Economist. This week, climate policy is off target, (10:40) Qatar’s World Cup isn’t quite over the goal line and (18:35) why do people who worry about exams do worse?