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Cool Stuff Daily

Fri. 03/18 - What Do We Lose By Keeping The Lights On?

Cool Stuff Daily

Reggie Risseeuw and Marques Pfaff

Tech News, News, Science, Society & Culture

4.6739 Ratings

🗓️ 18 March 2022

⏱️ 16 minutes

🧾️ Download transcript

Summary

Should we be making a greater effort to reduce light pollution? Plus, scientists are trying to use murder hornets’ own sexual behavior to eradicate them. And an app that will help you safely find and eat roadkill. Sponsors: DeVry University, Learn more at DeVry.edu/Future Lendtable, Use code KOTTKE at Lendtable.com to get an extra $50 added to your Lendtable balance Links: The argument for switching off lights at night (BBC Future) We don't need more sleep. We just need more darkness. (Washington Post) The End of Night: Searching for Natural Darkness in an Age of Artificial Light by Paul Bogard Researchers Could Lure Murder Hornets to Their Deaths with Sex (Gizmodo) It's a Trap: Murder Hornets' Own Sex Pheromones Could Be Their Downfall (CNET) Road to table: Wyoming's got a new app for claiming roadkill (AP) Want some roadkill to cook? There's an app for that. (Boing Boing) Weezle Wordle, 15 Million Tweets Later / Robert Lesser (Observable) Kottke.Org Jackson Bird on Twitter See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Transcript

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0:00.0

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0:28.7

welcome to the conky ride home for fr, March 18th, 2022. I'm Jackson Bird today. Should we be

0:43.4

making a greater effort to reduce light pollution? Plus, scientists are trying to use

0:48.9

murder hornet's own sexual behavior to eradicate them and an app that will help you safely find and

0:56.3

eat roadkill. Here are some of the cool things from the news today.

1:03.2

I once read that before electric light, people could see more in the darkness. Their eyes were

1:09.7

more adjusted for the dim and the blackness

1:12.0

of night. That's part of why some writers' descriptions of the woods at night and the like

1:16.6

don't always make sense to us now or seem extra fantastical. As Paul Bogard points out in his book,

1:23.0

The End of Night, a single 75-watt incandescent light bulb burns 100 times brighter than a candle.

1:31.0

So back in the days when a candle may have been all you had, you still weren't really seeing much.

1:36.5

Quoting Bogard, historian E. Roger Eckertz reports that pre-modern observers spoke sarcastically of candles that made darkness visible, and a French proverb

1:45.9

advised, by candlelight, a goat is ladylike. And continuing from Bogard,

1:51.3

Travelers considered moonlight to be the safest option for nighttime navigation, and lunar phases

1:56.5

were watched far more closely than they are today. End quote. I haven't read Bogard's The End of

2:02.8

Night, but I've read a few chapters of one of his other books, The Ground Beneath Us, from the

2:07.4

oldest cities to the last wilderness, what dirt tells us about who we are. And it is endlessly

2:13.2

fascinating, so I'm sure the end of night is as well. It's been on my TBR for years. But back to

...

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