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Reaching For The Limits of Tiny Transistors

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Computer chip makers have long struggled to build ever-smaller transistors to allow faster, more powerful computers. Writing in the journal Nature Nanotechnology, a team of scientists describes what may be the ultimate limit of that struggle — a transistor made of a single atom. Michelle Simmons, a physicist at the University of New South Wales in Australia and leader of the project, discusses the work.
NPR

Out Of Juvenile Corrections, Poems Of Fury, Loss — And Lingering Beauty

Over 1,000 students submitted their work for Words Unlocked, a poetry contest for juveniles in corrections. Two young poets split the top prize — and they've shared their poems with NPR.
NPR

Farmers Wait, And Wait, For Guest Workers Amid H-2A Visa Delays

For the third year in a row, the H-2A visa program is running behind. That's left farmers waiting for planters and pickers even as the harvest season is well underway.
NPR

Be Like Bernie: Sanders Looks To Spread His Political Wealth

He's beginning to expand his political network by helping upstart progressive congressional candidates and state legislators, lending his fundraising prowess and national fame to boost their bids.
NPR

After Breast Cancer Diagnosis, She Channeled Her Ups And Downs Into Texts

NPR's Scott Simon talks with Natalie Sun about her project, textingwithcancer.com. The website won a Webby award, and documents her pessimism and optimism while undergoing chemotherapy.

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