More from Jeff Hecht
Explore the latest news, articles and features
Space
Moon discovered orbiting tenth planet
News
Earth
Relief as Rita fails to match Katrina
News
Rita is one of most powerful hurricanes for decades
News
Space
Astronomer denies improper use of web data
News
Earth
Florida escapes lightly from Hurricane Rita
News
Earth
Two storms gather strength over the Atlantic
News
Health
The Long Tomorrow by Michael Rose
Books & Arts
Space
Blazing gamma-ray burst is most distant ever
News
Life
Crystal clumps preserve fossilised DNA
News
Earth
New Orleans staggers back to its feet
News
Earth
Siberian blast led to mass extinction
News
Earth
The water recedes in New Orleans
News