Researchers have developed a new portable Raman analyzer that can accurately measure very low concentrations of hydrogen gas in ambient air. The instrument could be useful for detecting hydrogen leaks, which pose serious ...
Optics & Photonics
Apr 24, 2025
0
61
The Institut für Sonnenphysik (KIS) located in Freiburg, Germany, has installed a high-precision measuring instrument for the world's largest solar telescope, the U.S. National Science Foundation (NSF) Daniel K. Inouye Solar ...
Astronomy
Apr 24, 2025
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55
Four in five women surveyed in Northern Ireland said their first experience of sexist behavior or harassment by men happened when they were children, according to a new study.
Social Sciences
Apr 24, 2025
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17
To learn more about the nature of matter, energy, space, and time, physicists smash high-energy particles together in large accelerator machines, creating sprays of millions of particles per second of a variety of masses ...
Quantum Physics
Apr 24, 2025
0
207
A new study reveals there was a time when massive icebergs, like the ones we see in Antarctica today, were drifting less than 90 miles off the U.K. coastline.
Earth Sciences
Apr 24, 2025
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67
They say beauty is everywhere if we have eyes to see. A team of scientists looked at a tiny, 3-mm snail and saw art.
Plants & Animals
Apr 24, 2025
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1044
NASA's Curiosity Mars rover has never been camera shy, having been seen in selfies and images taken from space. But on Feb. 28—the 4,466th Martian day, or sol, of the mission—Curiosity was captured in what is believed to ...
Planetary Sciences
Apr 24, 2025
0
42
The amount of marine life off north-east Greenland could expand by more than a quarter, according to new research.
Earth Sciences
Apr 24, 2025
0
24
Could the seismic signal of an underground nuclear test explosion be "hidden" by the signal generated by a natural earthquake?
Earth Sciences
Apr 24, 2025
0
160
Plant-based seafood alternatives should have similar flavors, textures and nutritional content to the foods they mimic. And recreating the properties of fried calamari rings, which have a neutral flavor and a firm, chewy ...
Biotechnology
Apr 24, 2025
0
46
