There seems to be a competition when selecting corded or cordless vacuum cleaners - you're either choosing power or speed.

Learn strategies for instilling purpose to fuel your child's motivation and achievement.

Learn strategies for instilling purpose to fuel your child's motivation and achievement.

More information: Yuanzheng Chen et al, Data-Driven Strategies for Designing Multicomponent Molten Catalysts to Accelerate the Industrialization of Methane Pyrolysis, ACS Catalysis (2025).

Todd and Julie Chrisley have big plans for their future. Here's what they said about relocating and filming a new reality TV show.

Alex Taylor believed he had made contact with a conscious entity within OpenAI’s software, and that she'd been murdered. Then everything went wrong.

Waymo’s self-driving cars, after all, have now navigated some ten million miles in 25 cities. Which is extraordinary, considering how murky the world of traffic can be.

Washington State wing Cedric Coward has had one of the most fascinating paths to the pros you will ever hear, and he is able to tell it all very well.

What’s your greatest passion outside work and family? I’m deeply driven to grow into the best version of myself and to explore what shapes our thoughts, patterns and behaviours.

I've put 20+ mopping robot vacuums to the test on my own apartment floors. My 2025 top picks include Roborock, Eufy, and Shark.