Articles from Science News (August 5, 1989)

Title	Author	Type	Words
A novel fossil seed roils botany theory.	Wickelgren, I.		382
Chemists probe new crystalline vistas.	Amato, I.		493
Clues to how lead impairs growth, vision.	Raloff, J.		615
Cutting away DNA the mitochondrial way.	Young, P.		565
Dealing with a distant disaster.			338
Dioxin-in-paper update.			206
Drug slows Parkinson's progression.	Fackelmann, K.A.		550
Elderly suicides rise in 1980s.			257
Envisioning arcs of moondust at Neptune.	Eberhart, J.		538
Estrogen effects assessed.			303
Four steps to lymphoma.	Young, Patrick		360
Growing up sad: depression in children attracts scrutiny.	Bower, Bruce		2226
How wild is today's world?			380
International tusk politics.			443
Modifying Mendel one more time.	Young, Patrick		239
Problems reported with two heart rescues.	Hart, S.		648
Quantum baseball: a baseball analogy illuminates a paradox of quantum mechanics.	Peterson, Ivars		1973
Ringing in a new estimate for dark matter.	Cowen, R.		416
Smog ozone: how the problem grows.			160