"In light of the President’s statement about cancellation of my government contracts, @SpaceX will begin decommissioning its ...

Japanese company ispace says it has not been able to contact its uncrewed Moon lander Resilience since its lunar touchdown ...

Garneau flew on three NASA space shuttle missions, led the Canadian Space Agency and served in Parliament for 15 years.

In the heart of distant galaxies, astronomers have witnessed the most violent stellar death throes ever recorded. A massive ...

Astronomers are stunned by a giant planet orbiting a tiny red dwarf star. This rare discovery defies existing theories and ...

One June 1, the moon will be in conjunction with both Mars, and the star Regulus of the constellation Leo, albeit at different times this night. This same combination of events occurs again on June 29 ...

Twenty-five times more powerful than the most energetic supernova ever observed, Gaia18cdj easily outshone every star in its host galaxy.