Articles from Science World (May 6, 2002)

Title	Author	Type	Words
American beauty: Arizona is home to one of the world's greatest geological marvels. Scientists still don't know when the Grand Canyon was formed. (Geology: rock formation).	Lubick, Naomi	Statistical Data Included	1508
Antarctic meltdown? (Earth News).	Dyer, Nicole	Brief Article	332
Beach survival tips: what's summer without a trip to the beach? But basking the scorching sun has its pitfalls.	Chiang, Mona	Brief Article	940
Burger time! (Nutrition: the balance diet).		Brief Article	359
Crack! Clunk! Physicists--and players--tune in to the sounds of baseball. (Physics: acoustics).	Dyer, Nicole	Brief Article	800
Gross out? (You can do it: activities & oddities).		Brief Article	196
Hubble gets help. (Space News).		Brief Article	153
Ice cream man. (Food chemistry: states of matter).		Brief Article	418
Make your own ice cream. (Hands-On Science).			215
Thrills and spills: you don't have to jump out of a plane to live on the edge this summer. Thanks to physics, you can head to the amusement park for spine-tingling terror--without the danger. (Physics: Newton's first law/inertia).	Masibay, Kim Y.	Brief Article	404
Toys of summer: whether you're hiking, chilling at the beach, or hanging on a rainy day, these high-tech toys deliver on fun--and science. (Physics: radio and infrared waves/magnetism).	Dyer, Nicole	Brief Article	975
Unbeelievable! (Freeze Frame).		Brief Article	212