Scientists discovered years ago that the hypothalamus -- which helps to manage body temperature, hunger, sex drive, sleep and more -- includes neurons that express the protein opsin 3 (OPN3). Far less ...

The link between gut microbiome and eating behaviours, especially palatable food intake, is a growing focus of scientific ...

Tempted to use steroids but worried about their side effects? The best legal steroids claim to help you build muscles and burn fat but with fewer associated health risks. But are steroids legal in ...

Feb. 19, 2025 — Very early exposure to even a very small dose of herpes simplex virus (HSV) in infant mice can lead to cognitive decline later in life, according to new findings. This is ...