On Deception Island in Antarctica, steam rises from the beaches, and glaciers dot the black slopes of what is actually an active volcano—a rare clash of ice and fire that provides clues to scientists about what life could ...
Planetary Sciences
Feb 2, 2024
0
202
France's government was on the defensive on Friday after environmental campaigners and opposition politicians accused it of having scrapped a key green policy to appease protesting farmers.
Agriculture
Feb 2, 2024
0
3
Extreme heat and wildfire smoke are independently harmful to the human body, but together their impact on cardiovascular and respiratory systems is more dangerous and affects some communities more than others.
Environment
Feb 2, 2024
3
123
A single-photon detector (SPD) is sensitive to incidence of individual quanta of light and has many applications in photonics, such as fluorescence measurements, laser ranging, optical time-domain reflectometer, and quantum ...
Optics & Photonics
Feb 2, 2024
0
64
Researchers at the University of São Paulo (USP) and the Federal University of Viçosa (UFV) in Brazil have developed a sustainable sensor that can be placed directly on the surface of a vegetable or fruit to detect the ...
Biotechnology
Feb 2, 2024
0
355
Many people are familiar with facial recognition systems that unlock smartphones and game systems or allow access to our bank accounts online. But the current technology can require boxy projectors and lenses. Now, researchers ...
Nanophysics
Feb 2, 2024
0
154
In the animal kingdom, there are many grand examples of species that make sense of their world by expertly deciphering even weak signals from their surroundings.
Plants & Animals
Feb 2, 2024
0
223
New research from a team at City, University of London sheds light on how perceived threats and opportunities to their teams affect office politics.
Economics & Business
Feb 2, 2024
0
1
On 4 February, asteroid 2011 MD will make its closest approach to the Earth. Though it will not be visible with the naked eye, the asteroid will pass 15,000,000 km away from Earth—much closer than those in the asteroid ...
Astronomy
Feb 2, 2024
0
62
A new study reveals that handwashing in the weeks after spot-on flea and tick treatments is the largest source of pet pesticide pollution in rivers.
Environment
Feb 2, 2024
0
32
