January 2005

1: Turning Point

Evidence of global warming became so overwhelming in 2004 that now the question is: What can we do about it?

by Robert Kunzig

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January

Departments

X Marks the Spot

by John Grimwade (map), Reported by Megan Mansell Williams and Sarah Webb

Bogglers Solutions

Bogglers

by Scott Kim

Reviews

Sky Lights

Here's the inside scoop on the must-see celestial spectaculars of 2005
 by Bob Berman

Emerging Technology

This is not a dream: You can make a chunk of change by writing a Web log
 by Steven Johnson [stevenberlinjohnson.com]

Vital Signs

An elderly man's puzzling symptoms are as old as humanity itself
 by Robert A. Norman

The Physiology of . . . Facial Expressions

A self-conscious look of fear, anger, or happiness can reveal more than a lie detector
 by Mary Duenwald

Letters

Contributors