Scientists have discovered a hidden mechanism in the brain that helps control hunger. A small protein called MRAP2 was found to…

MIT and Harvard scientists have created engineered CAR-NK cells that can hide from the immune system and more effectively destroy cancer.…

The Silverpit Crater was confirmed as an asteroid impact site. Shocked crystals and seismic data prove the event created a huge…

A 242-million-year-old fossil from Devon reveals unexpected skull and tooth features in one of the earliest lepidosaurs. A newly discovered fossil…

Male spotted ratfish have true teeth on a forehead appendage used for mating. Across vertebrates, teeth share many defining traits. Regardless…

A 2-year follow-up of the randomized, placebo-controlled BANDIT trial shows that stopping baricitinib leads to a loss of therapeutic benefit, supporting…

Johns Hopkins scientists discovered a way to convert “immune-cold” tumors into “immune-hot” ones by activating key immune pathways. In studies using…

Poor sleep may age the brain faster, according to a major imaging study from Karolinska Institutet. People who struggle with poor…