On the frozen surface of Jupiter’s moon Europa, a strange, star-shaped scar has become an unlikely focal point in the search ...

It was only a few weeks ago that astronomers announced that they received what is called Fast Radio Bursts from deep space. Now, a Harvard scientist and astronomer have said that it could be aliens ...

When a thunderstorm recently lit up the night sky, cameras captured towering red shapes that looked uncannily like glowing jellyfish hanging above the clouds. The images raced across social media, and ...