In A Nutshell Scientists extracted bacteria from Romanian cave ice dated to 5,335 years old that resists 10 modern ...

Researchers reveal Prototaxites, a giant Devonian fossil, was not a fungus or plant but a unique extinct lineage.

The Big Issue What does an FDA “Class II” recall really indicate when the product is a pantry good such as peanut butter? The U.S. Food and Drug Administration has given a Class II risk classification ...

From floating black matter to hazardous clumps, multiple recalled items could be hiding in your kitchen. Here’s what to check.

Bacteria have evolved to adapt to all of Earth's most extreme conditions, from scorching heat to temperatures well below zero. Ice caves are just one of the environments hosting a variety of ...

Liquid biopsies, which test body fluids that contain cancerous material, including circulating tumor DNA (ctDNA), are a noninvasive way to learn about a cancer's biology. However, technological ...