Right next to one of the busiest cities in the world sits a forest with over 55,000 ancient trees. Some are hundreds of years old, surviving far longer than expected and in numbers that are hard to ...

This country had been losing nearly a quarter of its population, yet no one seemed able to clearly explain why. What started as a simple road trip quickly turned into something more unsettling as ...

Visitors to the Bioparc zoo near Malaga were treated to a rare spectacle of nature as a two-toed sloth gave birth in dramatic, high-altitude fashion. A female sloth named Reina delivered a healthy cub ...

"While we have expressed opposition, the reality is that we cannot fully push through our position," Lee said. South Korean Foreign Minister Cho Hyun reportedly said both sides were in talks for ...

During a hearing on Thursday, Robert Samuel Ursida, 48, asked the Adelaide Magistrates Court for a bail variation to enable him to return to work. Prosecutors told the court they had concerns about ...

A collage of a ball-and-stick model of a serotonin molecule, a sad-looking person, some drug capsules, and a brain Credit: Shutterstock/Madeline Monroe/C&EN For decades, doctors, neuroscientists, and ...