Target Earth

The Sky is Falling by Gregg Easterbrook
The Atlantic, June 2008

"The task of defending Earth from objects falling from the skies seems most fitting for NASA, or perhaps for a multinational civilian agency that might be created. Which raises the question: What could NASA, or anyone else, actually do to provide a defense?... Unlike in the movies, where impossibly good-looking, wisecracking men and women grab space suits and race to the launchpad immediately after receiving a warning that something is approaching from space, in real life preparations to defend against a space object would take many years."
   

Terrence Henry

Terrence Henry is a freelance writer living in Austin, Texas. More

Terrence Henry is a freelance writer living in Austin, Texas. In January 2009, he and his wife embarked on a food tour of Argentina, Spain, Italy, England, Canada, and the United States. Some 13 months later he settled in Austin, where he is now learning the art of Texas barbecue and writing about food and film.

Join the Discussion

After you comment, click Post. If you’re not already logged in you will be asked to log in or register.

blog comments powered by Disqus

Video

The Best 71-Second Animation You'll Watch Today

A rock monster tries to save a village from destruction.

Video

The Case for Napping at Work

Most Americans don't get enough sleep. More and more employers are trying to help address that.

Video

A Four-Dimensional Tour of Boston

In this groundbreaking video, time moves at multiple speeds within a single frame.

Video

Who Made Pop Music So Repetitive? You Did.

If pop music is too homogenous, that's because listeners want it that way.

Video

Stunning GoPro Footage of a Wildfire

In the field with America’s elite Native American firefighting crew

More in Video

Just In