All of the changes coming to iPadOS 26 are needed to turn it into a true laptop replacement, but, as a bridge that links a lot of things together, the Preview app might be the biggest unsung hero.

India remains the world's most populous country in 2025 with 1.46 billion people, but its total fertility rate (TFR) has dropped to 1.9, below the replacement level of 2.1, according to a UNFPA report ...