With as many problems as we are all faced with in our work and life, it seems as if there is never enough time to solve each one without dealing with some adversity along the way. Problems keep ...

Can you believe there was a time during the 21st century when we actually accepted the scarcity of cabs on a Saturday night? Before on-demand car services, that’s what we did, believe it or not.

If you could choose between getting $500 now or getting $500 a year from now, most people would take the money now. This fundamental axiom involves the time value of money, and economists have sought ...

Could using television as a babysitter have adverse effects on a child? It’s possible, says a new study that finds the more time toddlers spend looking at screens — televisions, computers, tablets or ...

The three body problem is famous for being impossible to solve. The three body problem is famous for being impossible to solve. But actually it's been solved many times, and in ingenious ways. Some of ...

Find the answer for Long-running BBC show about a Time Lord from the people who brought you the USA TODAY Daily Crossword ...

The Super Mega Crossword in this year’s Puzzle Mania section is 50x50. Call in reinforcements if necessary. By Deb Amlen We ask that no spoilers be posted in the comments. If you would like to discuss ...