Mega Mirror To Power Massive New Telescope | WAMU 88.5 - American University Radio
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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

The Weird, Underappreciated World Of Plastic Packaging

So much of the food we eat these days is encased in plastic. And behind it is a whole lot of research and innovation. We dive into some of the materials that keep food fresh and portable.
NPR

The Weird, Underappreciated World Of Plastic Packaging

So much of the food we eat these days is encased in plastic. And behind it is a whole lot of research and innovation. We dive into some of the materials that keep food fresh and portable.
WAMU 88.5

With Protest Against Congressman, Activists Take A Stand For D.C. Home Rule

This protest was presumably about marijuana decriminalization, but home rule seemed to be the overarching theme.
NPR

The Weird, Underappreciated World Of Plastic Packaging

So much of the food we eat these days is encased in plastic. And behind it is a whole lot of research and innovation. We dive into some of the materials that keep food fresh and portable.

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