Terrestrial, maritime, and aerial travel have matured dramatically over the past century. National rules and international treaties create clear operational and territorial frameworks to regulate ...

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during ...

In space, you stop identifying with a city, state or even a country. Earth becomes your home. Seeing the planet as one shared space is a powerful experience, he said ...

Throughout 2025, there have been several chances to spot the Northern Lights across Canada. The best of all these ...

Good news! Astroscale's orbital inspector spacecraft finds no damage on 15-year-old rocket junk. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.