Advanced heart failure reversed in an animal model

Researchers have discovered a previously unrecognized healing capacity of the heart. In a mouse model, they…

Surface helium detonation spells end for white dwarf

Researchers have found evidence that the brightest stellar explosions in our Universe could be triggered by…

Accurately transcribing DNA overrides DNA repair, researchers find

Researchers found that in the model organism E. coli, the fidelity of transcribing DNA comes at…

Cell stress response sheds light on treating inflammation-related cancer, aging

Stress -- defined broadly -- can have a profoundly deleterious effect on the human body. Even…

In warmer climates, Greenlandic deltas have grown

Unlike most other deltas worldwide, Greenland's are growing -- a trend with major consequences for both…

BRCA1: Mystery of breast cancer risk gene solved, 20 years after its discovery

More than 20 years after scientists revealed that mutations in the BRCA1 gene predispose women to…

A tubular structure to stop cell growth

TORC1 is an enzyme complex that controls the normal growth of our cells; but, when too…

Fish shrinking as ocean temperatures rise

One of the most economically important fish is shrinking in body weight, length and overall physical…

High BMI and blood pressure create a heavy heart

New research uses UK Biobank data to reveal -- for the first time -- the direct…

Bumblebees shed light on why some individuals are smarter than others

By examining the brains of bees trained to different tasks, the researchers found that the number…