A remarkable bird-like pattern seen in the sun's corona during total eclipses inspired the Egyptian winged sun symbol, the Phoenix myth, and other mythical sunbirds.
Offers a new extrasolar planet formation theory and applies it to 3 star systems. Describes the sentient alien cultures that may exist there.
Cataclysmic comet collisions occur periodically and are associated with our sun's dark star companion.
Read all about the Copernican and Darwinian myths.
The pros and cons of planetary protection policy. Do Martian microbes rain down on Earth as Robert Zubrin suggests? NASA Planetary Protection Officer John Rummel responds.
A theory about the rotation of sun and planets, planetary rings, origin of solar system, solar cycles and climate variations.