Articles from Science News (March 2, 2002)

Title	Author	Type	Words
Alcohol rub. (Letters).	Anderson, Lewis	Letter to the Editor	103
Ambitious mission: hubble slated to get one heckuva tune-up. (This Week).	Cowen, R.	Brief Article	551
Avalanche! Scientists are digging out the secrets of lethal flows of snow.	Perkins, Sid		2315
Broken weapon: mutation disarms HIV-fighting gene. (This Week).	Travis, J.	Brief Article	303
Coffee beans, cavity-causing germs. (Biomedicine).		Brief Article	182
Copy crab: DNA confirms that crab forms have several origins. (This Week).	Pickrell, J.	Brief Article	455
Duck-faced croc had a gap-toothed grin. (Paleontology).		Brief Article	189
El Nino's coming! Is that so bad? (Climate).		Brief Article	375
Encouraging signs but no woodpecker. (Biology).			235
Good grief: bereaved adjust well without airing emotion. (This Week).	Bower, B.	Brief Article	552
High homocysteine tied to Alzheimer's. (Biomedicine).		Brief Article	297
Honey-scented elephants: young males' faces drip sweet signals. (This Week).	Milius, S.	Brief Article	457
Littlest catalysts get a lot of support. (Technology).		Brief Article	211
More good news about chocolate. (Food and Nutrition).		Brief Article	182
No Brahe bravo. (Letters).	Serchuk, Adam	Letter to the Editor	89
No olympian: analysis hints T. rex ran slowly, if at all. (This Week).	Perkins, S.	Brief Article	528
Protein repair: new compounds may help cells fight off cancer. (This Week).	Seppa, N.	Brief Article	469
The world takes a stand. (Letters).	Werner, Oswald	Letter to the Editor	94
Thin jet flies two for one: double streams yield sheathed nanoballs, fibers. (This Week).	Weiss, P.	Brief Article	329
Tracking tumors: looking for early signs of a therapy's success.	Christensen, Damaris		1837
Wheat protein smooths ice cream. (Chemistry).		Brief Article	231