An experiment at the State University of Campinas found that FGF19, a substance produced in the intestine, acts on specific ...

Loss of ALOX15, which frequently occurs in colorectal tumors, reduces the cancer-preventive benefits of fish oil. An estimated 19 million adults in the United States regularly take fish oil ...

Cryptotephra reveals Toba’s vast fallout while sites record human innovation instead of collapse. These patterns guide ...

New research reveals how gut microbes may influence the development of coronary artery disease, the world’s leading killer.

In Mexico’s Gulf of California, scientists captured rare footage of a group of orcas called Moctezuma’s pod hunting young ...

Scientists have proven Nanotyrannus was its own species, reshaping what we know about the predators that lived alongside T. rex. What if our understanding of T. rex growth has been wrong all along? A ...

The first study granted access to artifacts in British museums for radiocarbon dating has examined the transition between the Second Intermediate Period and the New Kingdom of Ancient Egypt. One of ...

Once a fabric reserved for emperors, the fabled “sea silk” has been resurrected by Korean scientists who discovered a way to recreate its legendary golden luster using the byssus threads of the pen ...

Rare fossils reveal that worms managed to survive multiple mass extinction events. A recent scientific investigation has revealed a surprising discovery: a parasite that still targets modern oysters ...

Alcohol turns the body into its own sugar factory, fueling addiction and liver damage through a single metabolic pathway.

Leucine powers up the body’s energy engines by protecting the proteins that keep mitochondria running strong. Credit: Shutterstock. Scientists have discovered how the amino acid ...

Older adults with gum disease were more likely to show white matter damage in brain scans, a sign linked to memory and ...