Ask Astro: How fast could a ship reach light-speed without crushing its human occupants?

Thanks to the effects of relativity, a light-speed traveler experiences less time passing than an observer on Earth.

Astronomy Staff, Author at

April 2023 Issue

April 2023 Issue

How fast could a spacecraft travel without killing it's human

How fast could a spacecraft travel without killing it's human

Mars is more like Earth than you think. A #NASA astrobiologist on

How fast could humans travel safely through space?

What would happen to a human being in a spacecraft travelling at

If a space ship could travel at faster than light speed, how long

Astronomy Staff, Author at

The United States and the audacity #stem Sources: 1 “Who really

If you needed to reach light speed in a spaceship, how long would