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Editor's Selections: Trauma, Vampires, and Cognitive Decline

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American



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Here are my Research Blogging Editor's Selections for this week.

  • Does it hurt to ask children about trauma? asks Eva Alisic at her blog "Trauma Recovery." This is an important question. After all, "children are not little adults," she reminds us, "they really have their distinctive characteristics."

  • Will reading about Edward Cullen make you sparkle? Will reading about Harry Potter make you wish you had a lightning-shaped scar on your forehead? These questions, and more, are answered by Livia Blackburne at her blog, "A Brain Scientist's Take On Writing."

  • "Age-related cognitive decline is, to a certain extent, unavoidable," writes Bill Yates of the Brain Posts blog. But there are individual differences in cognitive decline, and a new finding suggests that walking is linked to cognitive health in women.

That's it for this week... Check back next week for more great psychology and neuroscience blogging!

Jason G. Goldman is a science journalist based in Los Angeles. He has written about animal behavior, wildlife biology, conservation, and ecology for Scientific American, Los Angeles magazine, the Washington Post, the Guardian, the BBC, Conservation magazine, and elsewhere. He contributes to Scientific American's "60-Second Science" podcast, and is co-editor of Science Blogging: The Essential Guide (Yale University Press). He enjoys sharing his wildlife knowledge on television and on the radio, and often speaks to the public about wildlife and science communication.

More by Jason G. Goldman