Ad Astra 1999 John Kross - Abstracts
Ad Astra 1999 John Kross | |||||
Title | Subject | Authors | |||
---|---|---|---|---|---|
A messenger with deep impact.(space exploration) | Astronomy | John Kross | |||
Asteroid hunters bolster search efforts.(Space Beat) | Astronomy | John Kross | |||
Cassini cruises by Earth and heads for sticky situation at Saturn.(space exploration, Cassini spacecraft) | Astronomy | John Kross | |||
China begins "long march" toward human spaceflight. | Astronomy | John Kross | |||
Commercial deep space exploration ... more than just pennies from heaven. | Astronomy | John Kross | |||
Global surveyor maps Mars from top to bottom. | Astronomy | John Kross | |||
Hubble measures age of expanding universe...maybe.(Space Beat) | Astronomy | John Kross | |||
International armada heads for Mars.(Space Beat) | Astronomy | John Kross | |||
Mounds of evidence support active sand dunes and ancient lava lakes on Mars. | Astronomy | John Kross | |||
X-rated rockets take off.(space exploration) | Astronomy | John Kross |
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