New global study reveals the six traits that define coolness around the world.

Orcas, also known as killer whales, are among the most intelligent and social of marine mammals. They live in tight-knit pods ...

A pool cleaner and a spongy polymer can turn used and discarded electronic items into a treasure trove of gold.

By turning old smartphones into micro data centers, the researchers offer a new, sustainable path, one that extends the ...