The victory of the Roman emperor Trajan over the Dacians in back-to-back wars is carved in numerous scenes that spiral up ...

Fake trees have been around for longer than you might think—but how do they compare to real trees when it comes to ...

It may seem daunting, but travelers can reduce their reliance on single-use plastics. Here are our expert tips and product ...

With a population over 15 million, Baladi dogs are everywhere—and often mistreated or killed. But that’s starting to change.

From the classic gingerbread biscuit to a sugar-dusted cutout, the cookie has long been a Christmas staple in countries ...

Like a tempestuous god, Iceland changes its mood throughout the year. When the ice melts, it reveals black lava fields, ...

The world’s largest hornet, native to Asia, had arrived mysteriously in 2019, but intense eradication efforts prevented the ...

The famous words "'Twas the night before Christmas" shaped the holiday by popularizing stockings, reindeer, and even Santa ...

Whether it’s emergency trauma or chronic illnesses, pets often need blood transfusions. The U.K. is pioneering a national ...

Pig-to-human kidney transplants. A blood test for Alzheimer’s. Birth control without a prescription. These were just a few of ...

With next-generation telescopes, tiny space probes, and more, scientists aim to search for life beyond our solar system—and make contact. Propelled to a fifth the speed of light by a laser beam ...