James Trefil

Fragen an das Universum

Fragen an das Universum

The Encyclopedia of Science and Technology

Imagined Life

Exoplanets

The Routledge Guidebook to Einstein's Relativity

Imagined Life : A Speculative Scientific Journey among the Exoplanets in Search of Intelligent Aliens, Ice Creatures, and Supergravity Animals

Cultural Literacy

Science Matters: Achieving Scientific Literacy (Unabridged)