Scientists have many ways to track the climate over time. These methods have made it clear that today's climate change is ...

Using the radial velocity method, an international team of astronomers has discovered a new extrasolar planet orbiting a ...

"Discover amazing and mind-blowing facts you won't believe with Top 10 videos! Explore the weird, wonderful, and unbelievable ...

A new model has been developed to simulate interstellar activity within our solar system and the nearby Alpha Centauri system. Interstellar material has been found within our solar system, but ...

In a star’s core, fusion takes terrific temperature and pressure that is provided by the crushing gravity of the star’s ...