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This article raises a couple of questions for me. Recently, I drank some clam-tomato juice that contained jalapeño puree. It seemed to alleviate some of my internal ailments. So, I wonder if jalapeño peppers also contain capsaicin. Norman MooreBoca Raton, Fla. Jalapeño peppers do contain capsaicin, but it’s impossible to say whether the substance delivers […]
By Science News -
RNA test might reveal early cancer, offer drug target
Short strands of genetic material called microRNAs could allow scientists to determine which colorectal cancers are likely to recur and might offer targets for new anti-cancer drugs.
By Nathan Seppa -
AnimalsWorm can crawl out of predators
A parasitic worm can wriggle out through a predator's gills or mouth if the predator eats the worm's insect host.