space economy

Building space colonies. Illustration using artificial intelligence

Jeff Bezos predicts: Millions of people will live in outer space

While Elon Musk plans a colony on Mars, Bezos presents a different vision: a true space economy that would provide work for humans in data centers and server farms in orbit around Earth – but the question is
A simulation of space debris around Earth demonstrating the population of objects in the geosynchronous zone. Credit: NASA ODPO

NASA's innovative solutions for efficient space debris cleanup

New data analysis suggests NASA and its partners may have discovered more cost-effective ways to deal with the worsening problem of space debris than previously thought