Researchers have developed a smartphone app that uses machine learning to accurately determine body composition—which is ...

Human extracellular matrices can be edited in their composition using the CRISPR/Cas9 system, leading to materials exhibiting tailored regenerative capacities.

Lilliana Fraser/Army) The Army’s outdated body composition policies are quietly ... an Army officer who works in the field of nutrition, human performance and health care. He previously served ...

University of Rennes researchers have discovered that transplanting gut microbiota from elite athletes into mice improves ...

While the threat that microplastics pose to human and ecological health has been richly documented and is well known, nanoplastics, which are smaller than one micrometer (1/50th the thickness of an ...

See how your body changes when you stop working out. Learn what happens to fitness, metabolism, and mental health over time.

Building solar panels from "moonglass" could slash rocket transport costs associated with an increased presence on the lunar ...

New research reveals how the salt, often hidden in processed foods, is associated with being overweight.

Trillions of bacteria occupy human bodies, from head to toe, inside and out, forming a microbiome that is as personal as a ...

Pairing intermittent fasting with exercise leads to greater fat loss than exercise alone. Time-restricted eating has become a ...