Mysterious reports from Catholic churches across three continents have claimed that Communion bread and wine transformed into flesh and blood after consecration.

A new computational tool infers changes occurring at the ends of the chromosomes housing our DNA. It does so by detecting structural alterations in cells and tissues captured in images taken of ...

Add Yahoo as a preferred source to see more of our stories on Google. A single self‑amplifying RNA injection that boosts a heart‑healing peptide cut scarring and improved function after heart attacks ...

Islet of langerhans, light micrograph. This structure (centre), found in the pancreas, secretes the hormones insulin and glucagon, which control blood sugar levels. Magnification: x200 when printed at ...

Atrial fibrillation (AF), the most common chronic cardiac arrhythmia in clinical practice, is very challenging to treat once it becomes persistent, after which spontaneous return to normal rhythm ...

Despite recent advances in pharmacotherapy, heart failure (HF) remains a major cause of hospitalization and death, particularly among aging populations. Sodium–glucose cotransporter 2 inhibitors have ...

Doctors and scientists have long relied on microscopes to study human tissue and diagnose disease. But today's medical research produces far more information than the human eye alone can handle, ...

A human heart might contract some three billion times over a lifetime, and each one of those contractions is driven by a protein called myosin. One of three classes of so-called motor proteins in our ...

A new paper published in Science Translational Medicine describes an experimental drug capable of repairing DNA damage caused by disease. Developed by scientists at Cedars-Sinai, the potential ...