Physics’ Strangest Prediction: Researchers Propose Way to Finally “See” the Warmth of the Vacuum

Researchers find Atlantic gray seal milk to be more chemically complex than human breast milk; additional sugars in seal milk could boost human immune and gastrointestinal health

NASA probe captures stunning photos of Earth and moon on the way to infamous asteroid Apophis

Norwegians among the least lonely in Europe. The welfare state, health, and culture explain a lot, according to researchers.