Visualizations of Earth’s space debris resemble an ever-moving, ever-growing piece of chainmail. As more satellites are sent into space, the higher the risk of an accidental collision. And with more ...

It's a question that has puzzled both stargazers and scientists for centuries. From our tiny corner of the cosmos, it's hard to grasp the sheer scale of space, let alone the idea that the Universe ...

Watch Astronaut Dr. Dave Williams speaks about his new book Defying Limits: Lessons from the Edge of the Universe Video Online, on GlobalNews.ca ...

Santa won’t be the only one taking flight this Christmas Eve, as scientists prepare to launch a telescope that has its sights set on seeing, well, everything in the cosmos. The James Webb Space ...

The edge of the universe is a fantastical concept expressing the farthest limits of our imagination. It is also an example of a boundary: those remarkable points that are not quite inside a region, ...

It appears that we live on the knife-edge, where only the narrowest combination of values for the fundamental constants allow life, and especially conscious life, to arise. The fundamental constants ...