A global network of maritime archeologists is excavating slave shipwrecks—and reconnecting Black communities to the deep.

Historically, the changes in the height of the mercury were measured with a ruler, so barometric pressure used "inches of mercury" as a unit. Today, the metric units of the bar and the millibar are ...

President Trump has been pushing tariffs in the first weeks of his new term. What are tariffs? How do they work? Are they good policy? We explore these questions, and others, in this lesson. By ...

The sibling filmmakers George and Teddy Kunhardt use a straightforward approach in this documentary about the Washington Post publisher, letting a pioneer shine. By Sheri Linden PG Animation ...

It measures in at 4.7 inches, and it is the only ‌iPhone‌ that includes thick bezels and a ‌Touch ID‌ Home button. That's rumored to be changing with the next ‌iPhone‌ SE update ...

Penneys have sent fans of the popular Jellycat charms into a shopping frenzy after dropping an identical dupe for a fraction of the real thing’s €30 pricetag. The Irish retailer has been jumping from ...

The spheroid() module provides several different ways to make a sphere, and the text modules let you write text on a path so you can place it on a curved object. A ruler lets you measure objects.