Articles from Science News (November 23, 1991)

Title	Author	Type	Words
'Scuba gear' for biotech bugs.	Raloff, Janet	Brief Article	238
AIDS: immune system infighting?	Ezzell, Carol		1808
Bordering on infinity: focusing on the Mandelbrot set's extraordinary boundary.	Peterson, Ivars	Cover Story	910
Drilling exposes ocean's underside.	Monastersky, Richard		765
Emergency repair for the ozone hole?	Monastersky, Richard		383
Enzyme study suggests anti-AIDS strategy.	Pennisi, Elizabeth		600
Galileo snaps first close-up of an asteroid.	Cowen, Ron		771
Heart risk: the long and short of it.	Fackelmann, Kathy A.	Brief Article	292
Icy eruptions on Triton?	Cowen, Ron	Brief Article	121
Illuminating tiniest microlaser on a chip.	Peterson, Ivars		358
Kawasaki aneurysms: a lingering threat.	Fackelmann, Kathy A.		443
Membrane molecule guides nerve growth.	Ezzell, Carol	Brief Article	288
Oscillating eddies help meter gas.	Raloff, Janet	Brief Article	310
Prime-time clot-busting.	Fackelmann, Kathy A.	Brief Article	320
Receptor involved in brain injury found.	Ezzell, Carol	Brief Article	276
Retinal transplants let rats see the light.	Ezzell, Carol		576
Saturn: finding the hots ... and tracking a recent storm.	Cowen,Ron	Brief Article	518
Suicidal ideas and coping in HIV-positives.	Bower, Bruce		461
Tracing Venus' watery past.	Cowen, Ron	Brief Article	264
Watching the remembering brain at work.	Ezzell, Carol	Brief Article	344
Writer's cramp: literally in your head.	Ezzell, Carol	Brief Article	240