Articles from Science News (January 2, 1993)

Title	Author	Type	Words
African discovery yields new hominid clues.	Bower, Bruce		596
Appalachians with a South American flavor.	Monastersky, Richard	Brief Article	189
Chaotic tremors within a computer.	Monastersky, Richard	Brief Article	338
Chemical revelations: tattletale molecules make cells glow.	Pennisi, Elizabeth		2129
Clinton's man of science.		Brief Article	164
Closing in on the Lou Gehrig's disease gene.	Ezzell, Carol		621
Diabetes: clarifying the role of obesity.	Raloff, Janet	Brief Article	381
Did Geminga create our hole in space?	Cowen, Ron		606
Galileo gathers views of Earth and moon.		Brief Article	298
Lab-made catalysts increase chiral yields.	Pennisi, Elizabeth	Brief Article	347
Preventing AIDS pneumonia.	Ezzell, Carol	Brief Article	306
ROSAT makes classy finding.	Cowen, Ron	Brief Article	168
Stitching together a thin polymer sheet.	Peterson, Ivars		491
The cannibal's signature: clues on prehistoric bones may flesh out cannibalism.	Bower, Bruce		2358
Tracking the evolution of galaxies.	Cowen, Ron	Brief Article	414