Browsing “Astronomy” (Showing 921 - 940 of 3420 results)

How Life Could Evolve on Other Worlds

Human Adaptation and Space Colonization

(Stoicheiosis Astronomike 1.5-30)

Calculating How Long the Human Race Will Survive

The Fifties and the Sixties

Proceedings of a Ringberg Workshop Held at Ringberg Castle, Tegernsee, Germany, 8-12 November 1999

Milestones in Planetary Exploration

Capturing the Rays of the Electromagnetic Spectrum

My Year in Space, A Lifetime of Discovery

How Amateur Astronomers Are Discovering the Wonder

State-of-the-Art at the Turn of the Millennium

Complex Life on Many Worlds