These bacteria don’t eat food or breathe air like we do. All they need is to complete a circuit; that’s enough for them to ...

Life may be far more luminous than it appears. Researchers from the University of Calgary, working alongside the National ...

A rapid climate collapse during the Late Ordovician Mass Extinction devastated ocean life and reshuffled Earth’s ecosystems.

From the deep sea to the shallow seafloor, researchers are uncovering unusual sugars that do something extraordinary to ...

Paris summit warns about “mirror life.” Scientists call for early limits on mirror bacteria that could evade defenses and ...

Multiple sclerosis (MS) is a chronic neurological disease characterized by nerve damage and consequent impairments in vision, ...

Toenail and fingernail fungus is more than a cosmetic issue. For many people, it becomes a long-term problem that affects ...

Acanthamoeba keratitis is a rare but blinding parasitic eye disease. Experts share how to avoid it and treat it.

Sleep may have evolved to help reduce DNA damage in nerve cells long before they became centralized in the brain, a study ...

Researchers from Tokyo Metropolitan University have developed a suite of algorithms to automate the counting of sister ...

Researchers have identified a previously unknown giant virus that may offer new insight into how complex life first evolved.

Although constipation and diarrhea may seem like opposite problems, they both hinge on the same underlying issue: how much fluid moves into the gut. These common issues affect millions of people in ...