More from Jeff Hecht
Explore the latest news, articles and features
Earth
Did lead cause global cooling?
News
Space
Satellite collision could have been far worse
News
Earth
Straw house beats the shakes in earthquake test
News
Life
Early land visitors borrowed shells for protection
News
Life
Were all dinosaurs beasts of a feather?
News
Earth
Life could have survived Earth’s early pounding
News
Life
Review: How to Build a Dinosaur by Jack Horner and James Gorman
Books & Arts
Life
Bird-like lungs powered giant pterosaur flight
News
Space
NASA plans to take the boom out of supersonic flight
News
Beware Earth-shattering headlines
Opinion
Technology
The new world of robot warcraft
Books & Arts
Space
What has been moving rocks on Mars?
News