A trio of astronomers with the University of Tokyo and Niigata University has discovered a possible new class of interstellar object. In their study, published in The Astrophysical Journal, Takashi ...

Most of the long-period comets in the Solar System come from the outer Oort Cloud. The inner region is much more stable. It's ...

In a winter weather travel advisory issued for the city as well as Durham, Peel and York regions on Wednesday night, the weather agency said below-freezing temperatures could make for icy ...