This review examines how zinc regulates inflammatory and redox signaling pathways involved in myocarditis and pericarditis, highlighting mechanisms such as NF-κB inhibition and the redox zinc switch.

An estimated 170,000 Australians were diagnosed with cancer in 2025. Many people know the causes of cancer are partly genetic. But how do your genes, which contribute so much of what makes you you, ...

Ancient linkups may have happened more frequently between female humans and male Neanderthals, according to a new genetic analysis.

Many biological functions are regulated by the switching on and off of mechanisms triggered by the matching of a keyhole ...

Nancy Guthrie's abductor remains elusive, but an expert has shared a method used to capture the Idaho Killer that could help in the case.

Scientists found that muscles store a chemical record of past inactivity that gets significantly worse with age.

Scientists have uncovered a surprising new way that giant embryonic cells divide—without relying on the classic “purse-string” ring long thought essential for splitting a cell in two. Studying ...

This week, we examine the threat of human papilloma virus — or HPV — to our bodies and the rationale for protecting our kids and ourselves from its potential to ...

By freezing a crucial phosphoric acid complex to near absolute zero, scientists uncovered a single, unexpectedly stable structure at the heart of proton transport.

Cigarette smoke accelerates eye aging by causing epigenetic changes that block the eye's natural repair genes.

A new study maps millions of cells across organs and shows how aging changes the body in coordinated and surprising ways.