Humans have been trying to find alien life for a century or longer ... journey which will take it 1.8 billion miles through our solar system, to the biggest planet Jupiter where it will study ...

Thanks to the James Webb Space Telescope, we may have spotted a galactic neighbor with all the right molecular ingredients a ...

The way people think of the Solar System has changed many times throughout history. Before the development of the telescope, these ideas were based on what could be seen with the naked eye.

For nearly four decades, scientists believed the planet and its five major moons were inactive and sterile, unlike other ...