Light pollution ruins dark skies. It's a scourge that ground-based observatories have to deal with in one form or another. Scientists used a small observatory in Japan to measure what changed when a nearby town improved its ...
Astronomy
Jan 2, 2024
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21
Vape deals are all over the place in the run-up to Christmas. Vape kits, e-liquids and accessories are being widely promoted as stocking fillers, frequently with upwards of 50% off.
Environment
Dec 20, 2023
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9
The most famous comet of all is headed back toward Earth. Halley's comet reached aphelion—its farthest point from the sun—on Dec. 8, at which point it began its long journey back to the sun.
Planetary Sciences
Dec 12, 2023
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891
Silicate glass is a commonly-used glass found in most households, in drinking glasses or windowpanes for example. The integration of gold nanoparticles (NPs) in silicate glass has been used in art and decoration for centuries. ...
Optics & Photonics
Dec 12, 2023
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48
Objects in space reveal different aspects of their composition and behavior at different wavelengths of light. Supernova remnant Cassiopeia A (Cas A) is one of the most well-studied objects in the Milky Way across the wavelength ...
Astronomy
Dec 11, 2023
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63
Fluctuating sunlight poses a challenge for plants and green algae, which must quickly adjust their photosynthetic systems to remain efficient in changing conditions. Aiding in that response is a kind of rudimentary memory ...
Cell & Microbiology
Dec 7, 2023
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7
Students around the world suffered historic setbacks in reading and math during the COVID-19 pandemic, with declines in test scores so widespread that the United States climbed in global rankings simply by falling behind ...
Education
Dec 5, 2023
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16
An international team of scientists, led by University of Missouri's Haojing Yan, used NASA's James Webb Space Telescope (JWST) to discover 14 new transient objects during their time-lapse study of galaxy cluster MACS0416—located ...
Astronomy
Nov 12, 2023
1
82
City lights shine all night amid the bustling traffic, businesses and neighborhoods of Southern California, one of the most populated areas that mountain lions call home.
Plants & Animals
Nov 6, 2023
0
91
Throughout the year, there are different meteor showers that all have different properties and can be more or less easy to spot.
Astronomy
Oct 23, 2023
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7
