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Mega Mirror To Power Massive New Telescope

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One upon a time, the largest glass telescope mirror was 100 inches in diameter. Today, scientists are casting a mirror 27 feet in diameter that will be part of one of the most powerful telescopes on Earth. NPR's Joe Palca speaks with weekends on All Things Considered host Guy Raz from the mirror laboratory, located under the football stadium at the University of Arizona.
NPR

In 'Hustling Hitler,' A Jewish Vaudevillian Scams The Third Reich

It seems everyone has one: the eccentric relative much gossiped about. For Walter Shapiro, it's his great-uncle, Freeman Bernstein. The vaudeville manager, boxing promoter, card shark and stock swindler managed to scam the Third Reich. Shapiro writes about this in his new book, Hustling Hitler.
NPR

Click For Fewer Calories: Health Labels May Change Online Ordering Habits

Will it be a hamburger or hummus wrap for lunch? When customers saw indications of a meal's calorie content posted online, they put fewer calories in their cart, a study finds.
NPR

Fact-Check: Trump's Speech On The Economy Annotated

NPR's politics team has annotated Donald Trump's Tuesday speech on the economy.
NPR

Click For Fewer Calories: Health Labels May Change Online Ordering Habits

Will it be a hamburger or hummus wrap for lunch? When customers saw indications of a meal's calorie content posted online, they put fewer calories in their cart, a study finds.

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