On the world's first Asteroid Day, Nina Burleigh discovers that Nasa has already commissioned a team of 'planetary defenders' ...

Actress Ashley Tisdale is taking a step back from social media and choosing to live “in the moment.” “As the world is ...

If you're looking to impress your friends with some rare space facts, these gems will serve you well. The Largest Known Star ...

A pair of astrophysicists with Aix- Marseille Université, CNRS, and Institut Universitaire de France have developed a new ...