Many microbes wear beautifully patterned crystalline shells, which protect them from a harsh world and can even help them reel in food. Now scientists have zoomed in on the very first step in ...

RIVERSIDE, Calif. -- Viruses -- small disease-causing parasites that can infect all types of life forms -- have been well studied, but many mysteries linger. One such mystery is how a spherical virus ...

A virus is a small infectious agent that replicates only inside the living cells of an organism. Viruses can infect all types of life forms, from animals and plants to microorganisms, including ...

Celebrate the first day of summer by learning how seashells form and what they can tell us Megan Kalomiris Not only is this regal murex seasnail shell stunning in appearance, but the stark contrast ...

A strange Cambrian fossil named Salterella may hold the key to understanding how early animals first built skeletons. As the season of skeletons approaches, it’s worth remembering that the real “age ...

With hard bony shells to shelter and protect them, turtles are unique and have long posed a mystery to scientists who wonder how such an elegant body structure came to be. Since the age of dinosaurs, ...