Astronomers have discovered a major sign of life — and “the first hints… of an alien world” on a distant planet orbiting ...

Earth’s tallest waterfall isn’t on land—it’s hidden beneath the ocean between Iceland and Greenland, silently shaping global ...

In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest ...

Recent James Webb Space Telescope observations have provided the strongest indications yet of potential life beyond our solar ...