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PaleontologySea Dragons
About 235 million years ago, as the earliest dinosaurs stomped about on land, some of their reptilian relatives slipped back into the surf, took on an aquatic lifestyle, and became ichthyosaurs—Greek for fish lizards.
By Sid Perkins -
19104
In this article Swedish scientists report finding “as much as 200 µg/kg [of acrylamide] in mashed potatoes,” while stating in a subsequent paragraph that boiling potatoes “appeared to generate none.” I am curious to know how they make mashed potatoes in Sweden. I always boil mine. Paul NelsonHouston, Texas You state that boiled potatoes have […]
By Science News -
Health & MedicineCooking Up a Carcinogen
The discovery that acrylamide—a known animal carcinogen—forms in many foods as they fry or bake has prompted the development of an international research network to investigate whether it poses a threat.