For millions of older adults living with multiple chronic diseases, the loss of the ability to walk even a few ...

A neurotransmitter best known for quieting the brain has emerged as an unexpected accomplice in one of medicine's most lethal ...

Pancreatic cancer has long been one of the most formidable opponents in oncology, and a substantial part of its lethality ...

The vast, unbroken forests of Siberia—among the last great wildernesses on Earth—are being quietly carved apart by roads. According to ...

In the largest genetic investigation of its kind to date, an international team of researchers has mapped the genetic architecture ...

Pregnancy has long been monitored with a simple blood test and a simple rule: if haemoglobin falls below a fixed ...

When the immune system battles a persistent viral infection, its most important foot soldiers—CD8+ T cells—face a fate decision within ...

In a development that could reshape how engineers harvest waste heat, a team of researchers has demonstrated a powerful new ...

For decades, molecular biologists have treated the DNA-binding preferences of transcription factors as one of the more settled chapters of ...

In the strange world where quantum mechanics bends the rules of matter, few phenomena have captivated physicists as thoroughly as ...