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It’s the case of the missing ‘a.’
Nick Lehr/The Conversation via NASA
 
Melissa Michaud Baese-Berk, University of Oregon
 Armstrong always insisted that he said, 'That’s one small step for a man.' Yet everyone omits the 'a' when they repeat the quote. A linguist tries to get to the bottom of what happened. | 
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Midlife is one of the least understood, appreciated and studied life stages.
Sarah2/Shutterstock.com
 
Frank J. Infurna, Arizona State University
 What was once imagined as a time of exploration and reinvention has become marked by financial and emotional strain. | 
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Jerome Goddard, Mississippi State University
 Tick-borne diseases are becoming more common in the United States. A public health entomologist outlines some of the lesser-known threats ticks pose to human health.
MacKenzie Smith, University of California, Davis
 The UC libraries let their Elsevier journal subscriptions lapse and now the publisher has cut their online access. It's a painful milestone in the fight UC hopes may transform how journals get paid.
Matthew May, Boise State University
 It's dismantling the Office of Personnel Management and relocating hundreds of USDA research jobs on short notice. |  |