Why do we tip—even when we know we’ll never see the server again? New research suggests it’s not just about rewarding good service, but about social pressure. Some people tip out of genuine ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...

President Trump has tried to defund some colleges, including several of the world’s wealthiest schools. Some are negotiating. Others have drawn a line. By Alan Blinder The Trump administration has ...