Night-time is no longer dark by definition in our country. 'Light pollution' is increasing by around 6% each year, while the ecological consequences are still largely unknown. 'Cloaked in darkness,' as Koert van Geffen puts ...
Plants & Animals
Apr 3, 2015
0
112
It seems nothing can escape the inexorable spread of light pollution—not even the giant telescopes probing the heavens above northern Chile, a region whose pristine dark skies, long considered a paradise for astronomers, ...
Astronomy
Feb 17, 2018
0
101
Plastic pollution in the oceans has become an important societal problem, as plastics are the most common and persistent pollutants in oceans and beaches worldwide. In the common imagination, plastic waste is often associated ...
Environment
Sep 25, 2019
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212
Astronomers who scan the skies for returning comets are often disappointed. Sometimes these icy visitors from the fringes of our planetary system end up being much fainter than predicted.
Space Exploration
Mar 25, 2016
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54
Stress is a widespread phenomenon that occurs when, for example, humans feel threatened or overwhelmed, have too much work or are in imminent danger. We communicate to others that we are stressed through our behavior and ...
Plants & Animals
May 25, 2022
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46
A stunning image of M31 captured by Subaru Telescope's Hyper Suprime-Cam (HSC) displays the fruits of international collaboration and technological sophistication aligned with cutting-edge science. In addition to providing ...
Astronomy
Aug 6, 2013
1
0
Climate change, pesticides and land use changes alone cannot fully explain the decline in insect populations in Germany. Scientists from the Leibniz-Institute of Freshwater Ecology and Inland Fisheries (IGB) have now discovered ...
Ecology
Jun 20, 2018
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9
Light pollution is rapidly increasing around the world. Nocturnal animals are likely to be especially affected, but how they respond to artificial light is still largely unknown. In a new study, scientists from the Leibniz ...
Plants & Animals
Aug 27, 2018
0
8
Concern over global light pollution is growing. Astronomers are noticing its growing effect on astronomical observations, just as predicted in prior decades. Our artificial light, much of which is not strictly necessary, ...
Astronomy
Jun 30, 2023
0
72
While climate change has led many high-income countries to increase their efforts to improve energy efficiency and to invest in renewable energies, households in low-income countries still face another energy challenge: more ...
Energy & Green Tech
Jul 6, 2017
2
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