Space observers instantly fell in love with the "brightest supernova ever." Looks can be deceiving, there's more to it than meets the eye.
How can a hot exoplanet weather form clouds made of jewels?
A group of scientists discovered Virgo 1 using a giant telescope mounted with a camera that gives an important clue to understanding galaxy formation.
The biggest telescope, a tennis court wide and three-story building strong, is not only the largest in the world, but in the universe.
NASA confirms that most alien life forms are thought to exist in Mars, as well as in Jupiter's moons.
