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Still Cataloging The Skies, Long After 'Planet X'

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Perched on a mesa just above Flagstaff is the historic Lowell Observatory, founded back in the days of the Wild West. Observatory director Jeffrey Hall talks about landmark discoveries made there, like 'Planet X'--later renamed Pluto--and the exoplanets astronomers are spotting there today.
NPR

Far From 'Infinitesimal': A Mathematical Paradox's Role In History

It seems like a simple question: How many parts can you divide a line into? The troublesome answer was square at the root of two of Europe's greatest social crises.
NPR

Soup to Nuts, Restaurants Smoke It All

While you won't find cigarettes in restaurants anymore, some smoking isn't banned. It's not just meat, either; it's hot to smoke just about anything edible.
WAMU 88.5

Virginia Remains At Odds With Feds On Medicaid Expansion

Lawmakers in Virginia continue to resist the $9.6 billion Medicaid expansion on offer from the federal government as part of the Affordable Care Act.

NPR

Watch For The Blind Lets You Feel Time Passing

A new watch allows the blind to feel time on their wrists. Designer Hyungsoo Kim tells NPR's Wade Goodwyn his watch allows users to tell time accurately without revealing their disabilities.

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