Kylie Jenner becomes first woman with 300 million Instagram followers Ariana Grande, previously the app's most popular woman, is now tied in second place with Selena Gomez. Source
CES 2022: Dog facial recognition and smart taps Chris Fox tries out some of the gadgets on display at the convention's area for start-ups. Source
Water pollution: How clean are the UK’s rivers and lakes? England's rivers are contaminated by a "chemical cocktail" of pollution- what's being done to tackle the issue? Source