View the challenges astronauts face on the International Space Station without having the amenities we take for granted on Earth. Videos included.
This article reviews the survival of humans on Mars and the plan to colonize the planet. Learn about the issues scientists face to determine if colonizing Mars is possible with our present technology.
The distance imposes a major limitation, life forms may differ from what we expect, and our communications technology could differ from theirs. I’ll discuss these considerations.
Studies in physics and cosmology, cognition and consciousness, and theories on time progression are other subjects that may interest you to read about.
