Articles from Science News (September 8, 1990)

Title	Author	Type	Words
A chemical glance at short-lived elements.	Peterson, Ivars		579
Advice on global change studies.			316
Armpit odor gets a chemical face.	Amato, Ivan		277
Chemists learn to knot their molecules.	Amato, Ivan		399
Energy studies proposed to cool greenhouse.	Monastersky, Richard		350
Equations in stone: a mathematician turns to sculpture to convey the beauty of mathematics.	Peterson, Ivars		1710
First gene-hypertension link found.	Weiss, Rick		812
Garlic medicine: cures in cloves?	Stolzenburg, William		609
Geneticists to arthritics: a gene's the rub.	Weiss, Rick		328
Male fragrance attracts moth mates.	Cowen, Ron		378
Male-female contrasts: the vole story.	Bower, Bruce		538
Oily end to leaf cuticle and algal walls.	Amato, Ivan		273
Time travel, quantum-style.			607
Urban workout: sick hearts take a beating.	Weiss, Peter L.		708
Volcanic warming during dinosaur days.			276
Within a galaxy and outside a supernova.	Eberhart, Jonathan		264