A severe drought in Iraq exposed a 3,400-year-old Mitanni city hidden beneath the Mosul Dam reservoir—revealing structures and ancient tablets that could rewrite history.

While hiking in the Italian Alps, a woman found a piece of an ecosystem that is 280 million years old. Scientists have confirmed that it contains footprints, plant fossils, and even raindrop imprints. Let’s take a closer look at the matter in the upcoming slide.

For centuries, people have argued over a single piece of cloth—what it shows, how it was made, and whether it could be tied to one of the most debated events in human history. Now, a new scientific experiment is putting fresh attention on it. And what researchers found isn’t easy to explain.

Based on perception gaps, migration trends, and how Americans talk about each other, these are the states people misunderstand the most. Ranked of course.

Whether your suitcase is hard-sided or soft-sided, each type offers advantages and drawbacks.

When an airline says your delay was caused by “operational issues,” it’s using a broad catch-all phrase for problems tied to how the airline runs its flights. That can include crew scheduling problems, maintenance needs, aircraft rotations, baggage handling disruptions, fueling delays, or gate logistics. In plain English, it usually means something in the airline’s own system did not line up the way it was supposed to. The tricky part is that the phrase sounds specific, but it often leaves passengers with very little actual detail.