Latest Episode

July 2, 2021

With the COVID Delta variant on the rise, how worried should you be about it? Plus, updates on masking and vaccine efficacy from a virologist. And whether you’re a seasoned grower or a budding green-thumb, we’ve got some science-based summer gardening advice.

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featured segment

How Alarmed Should You Be About The Delta Variant?

Virologist Angela Rasmussen on the World Health Organization’s new advice to mask up (again), and good news about vaccine efficacy.

Heard on the Air

Article

Extra, Extra! Blue Unicorns And Man-Bats Walk The Moon! …Right?

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Explore Episode Segments

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a clear hot day looking at downtown portland with mountains in the distance with the sun in frame

11:45

The Alarming Impacts Of Extreme Heat

After record-breaking temperatures in the Pacific Northwest, how does human health, infrastructure, and air travel respond to extreme heat?

a simple illustration of edgar allan poe's head set against a color burst of clouds

16:23

How Edgar Allan Poe Exposed Scientific Hoaxes—And Perpetrated Them

Despite his heartbreak, the famous poet was dedicated to exploring scientific developments—and their dangers.

a painted illustration of a man in powdered wig and spectacles reading over documents on a red clothed table

19:26

Recalling The Life Of Benjamin Franklin, Scientist

The polymath Founding Father’s experiments extended way beyond a key and a kite.

an older man in a straw hat and glasses kneels next to a garden patch secured in a wooden box with a netted covering over it

27:32

The Science Of Your Summer Vegetable Garden

Troubled by the look of your tomato plants? Curious about your cucumber beetles? Our Garden Hotline has some tips.

a crowd of people at sunset mostly wearing masks

17:26

How Alarmed Should You Be About The Delta Variant?

Virologist Angela Rasmussen on the World Health Organization’s new advice to mask up (again), and good news about vaccine efficacy.

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