Apple’s iPhone 12 is winning praise for its new design, strengthened screen and better cameras. …

This story is part of Tech for a Better World, stories about the diverse teams creating products, apps and services to improve our lives and society. Both nonprofit organizations and platforms like GoFundMe in eventful 2020 have served as ways to donate to help fight the coronavirus and assist victims of wildfires and hurricanes. But 13-year-old developer Adrit Rao noticed a problem: You can …

It’s hard not to love Tello, a cellular carrier that simplifies its plans to a pair of dials — you spin the data wheel until you land on how many gigabytes you need each month, and then pick how many minutes of talk you need. It’s easy, unambiguous and straightforward. You can really see where your money is going. Right …