Mitochondria have long been known as the tiny organelles that act as the battery packs inside our cells while also serving as internal sensors and communicators.

New research finds that millions upon millions of bees are killed in collisions with cars in the United States annually — ...

A calculated flaw in perfection. New research suggests that Renaissance master artist Michelangelo Buonarroti had etched a ...

The painting is part of a series of frescoes that cover the walls and ceiling of the Sistine Chapel in Vatican City.

Opinion: The tiny tattoos of radiation therapy many cancer patients receive take an emotional toll — but they're increasingly ...