Ancient Greeks saw Earth as the universe’s center, but Einstein shattered this view with relativity, replacing absolute space ...

In an extraordinary event that captured the attention of astronomers and space enthusiasts alike, interstellar object 3I/ATLAS made its closest approach to Mars on October 3, 2025. This unique cosmic ...

By the end of the weekend, over a quarter-million attendees saw the latest and greatest the industry has to offer, and ...

HiRISE (High Resolution Imaging Experiment): Onboard the Mars Reconnaissance Orbiter, it is expected to capture high-resolution images, potentially inferring the diameter of 3I/ATLAS's nucleus, ...

Beyond the race for scientific, commercial and military purposes, there is another space race of a more curious sort. A race to be the first to send various objects up there. But why?