Articles from Science World (February 19, 2007)

Title	Author	Type	Words
A nose for sight.	Hennessey, Gail		138
Big gulp.	Jango-Cohen, Judith		140
Bomb squad.	Jango-Cohen, Judith		118
Coming to life: museum artists create dioramas so lifelike that they might he mistaken for the real thing.	Chiang, Mona		946
Explain this!			95
It's elemental!			195
Name that element! Which element on the periodic table is a nightmare for bugs, helps keep your refrigerator cold, and protects your computer's hard drive? Follow these eight clues to find out. Then turn the page to test your chemistry IQ.	Adams, Jacqueline		1267
Science news.			425
Smells like love: can your nose lead you to your Valentine?	Barrow, Karen		2038
Soda guzzlers?	Chiang, Mona		79
Storm dusters.	Williams, David B.		167
Super chomper.	Chiang, Mona		159
Teacher to teacher: tips for using Science World in the classroom.			95
Tease your brain.			24
The deadly effects of tobacco addiction.			1331
Tobacco addiction and secondhand smoke.	Volkow, Nora D.		109
What do you know about tobacco addiction and secondhand smoke?			281
World tour.			85
World's wonders, worn down? Only one of the original Seven Wonders still exists. Find out what threatens today's most precious monuments.	Crane, Cody		1718