Humans are naturally afraid of the dark. We sometimes imagine monsters under the bed and walk faster down unlit streets at night. To conquer our fears, we may leave a night light on to scare away the monsters and a light ...
Astronomy
Feb 10, 2023
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140
Cities are artificially lit to allow humans to make use of the night. This light pollution means that stars are often barely visible in urban skies. But reduced stargazing is not the only impact of artificial light at night.
Ecology
Jan 5, 2023
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5
As the moon rises on a warm evening in early summer, thousands of baby turtles emerge and begin their precarious journey towards the ocean, while millions of moths and fireflies take to the air to begin the complex process ...
Plants & Animals
Jul 28, 2022
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4
Fewer cars are broken into at night on roads with part-night lighting (PNL), where street lights are switched off between midnight and 5am, suggests new NIHR-funded research in the Journal of Quantitative Criminology.
Social Sciences
Mar 30, 2022
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3
Northwestern University researchers have invented a new high-resolution camera that can see the unseen—including around corners and through scattering media, such as skin, fog or potentially even the human skull.
General Physics
Nov 17, 2021
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3305
Evacuation orders were widened Thursday as California's biggest wildfire raged through the state's tinder-dry landscape, laying waste to hundreds of square miles (kilometers).
Environment
Aug 6, 2021
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92
The largest wildfire in California has razed a small town in the state's parched northeast, warping street lights and destroying historic buildings hours after residents were ordered to flee.
Environment
Aug 5, 2021
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88
Scientists from Wageningen, Utrecht and Nanjing University found a way to estimate income inequality from nighttime light emissions. So-far inequality could only be estimated reliably for a limited group of countries and ...
Social Sciences
Apr 27, 2021
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115
When satellites take pictures of Earth at night, how much of the light that they see comes from streetlights? A team of scientists from Germany, the U.S., and Ireland have answered this question for the first time, thanks ...
Environment
Oct 29, 2020
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11
Researchers are urging city-dwellers to switch off their garden lights at night-time after a study of magpies and pigeons revealed the harmful impact artificial light is having on the birds' sleep patterns.
Plants & Animals
Jul 23, 2020
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14
