Twenty years after the retirement of the Concorde, several industrial and research projects want to make supersonic flight a reality again. However, supersonic planes produce sonic booms loud enough to warrant noise concerns ...
General Physics
Jun 7, 2022
1
226
Although racetracks can be fun for communities, they usually come with very high levels of noise that can sour nearby neighborhoods to the experience.
General Physics
May 23, 2022
2
20
While shrews are evasive and rarely seen, these small insectivorous mammals are very abundant. One species, the greater white-toothed shrew (Crocidura russula) is particularly successful: it is expanding in Europe and has ...
Plants & Animals
Apr 4, 2022
0
6
Although the Yangtze River has a high biodiversity and is a key river for global biodiversity conservation, little attention has been paid to underwater noise pollution in the world's busiest inland river in terms of shipping.
Plants & Animals
Jan 11, 2022
0
13
Reducing ship speed and noise levels would increase the probability that endangered West Coast southern resident killer whales will spend more time hunting for Chinook salmon, a new Simon Fraser University study has found.
Plants & Animals
Oct 28, 2021
0
40
Marine mammals are grappling with climate change, but now a researcher has joined FIU to study whether chemical contaminants are adding an additional layer of stress to this already tense situation.
Plants & Animals
Sep 2, 2021
0
24
Researchers working with Oak Ridge National Laboratory developed a new method to observe how proteins, at the single-molecule level, bind with other molecules and more accurately pinpoint certain molecular behavior in complex ...
Biochemistry
Aug 2, 2021
0
76
Scientists at the Department of Energy's Fermi National Accelerator Laboratory and the University of Chicago have demonstrated a new technique based on quantum technology that will advance the search for dark matter, the ...
General Physics
Apr 13, 2021
7
1406
Under the sea ice, the Arctic Ocean is one of the quietest places on Earth. But it can be very noisy when the ice is forming and breaking up or during storms and when glaciers are calving.
Plants & Animals
Dec 18, 2020
0
13
Researchers at UNSW Sydney have demonstrated the lowest noise level on record for a semiconductor quantum bit, or qubit. The research was published in Advanced Materials.
Quantum Physics
Oct 8, 2020
0
355
