YouTube / University of Nebraska–Lincoln Warren Buffett's favorite Christmas presents over the years have included dresses, chocolates, and stacks of cash. "He would always give each of us $10,000 in hundred-dollar bills," Mary Buffett, the…

Koki Nagahama/Getty Images SoftBank's $9.5 billion bailout of WeWork has hit a hurdle. The Japanese tech conglomerate wants to partly finance the rescue deal by borrowing $3 billion from Japan's three biggest banks, but the…

Using rats, researchers have discovered that a specific circuit in the brain seems to drive impulsive eating. Could this lead to a therapy for people who are dealing with the adverse effects of overeating?  …