What if we could leave the solar system? In this video, we explore what a journey to Alpha Centauri would look like, how long it would take, and what we might discover when we arrive.

Imagine traveling so far that our Sun becomes just another dot in the sky. The journey to Alpha Centauri would take generations, testing human endurance, technology, and the limits of imagination.

While it's unlikely to come to fruition, designs for the 2.4-billion-ton Chrysalis could see humanity embark on a ...

With current rocket propulsion technology, it would take tens or hundreds of millennia to reach our neighboring star system, Alpha Centauri,” it read. “The stars, it seems, have set strict bounds on ...