A new study found that electrons can reach ultra-relativistic energies for very special conditions in the magnetosphere when space is devoid of plasma.
General Physics
Feb 2, 2021
0
4263
Like humans, bacteria live together in communities, sometimes lending a hand—or in the case of bacteria, a metabolite or two—to help their neighbors thrive. Understanding how bacteria interact is critical to solving growing ...
Cell & Microbiology
Sep 2, 2020
0
97
Crops grow dense canopies that consist of several layers of leaves—the upper layers with younger sun leaves and the lower layers with older shaded leaves that may have difficulty intercepting sunlight trickling down from ...
Biotechnology
Aug 17, 2020
0
97
The dazzling floral displays of early spring are starting to draw to a close. But wily gardeners know that they can keep plants in flower for longer by removing fruit and seeds as soon as they form.
Molecular & Computational biology
May 27, 2020
0
48
As physicists developed plans for building an electron-ion collider (EIC)—a next-generation nuclear physics facility to be built at the U.S. Department of Energy's Brookhaven National Laboratory for nuclear physics research—they ...
General Physics
May 25, 2020
4
351
Extreme ultraviolet light (EUV light) does not naturally occur on Earth, but it can be produced. In nanolithography machines, EUV light is generated using an immensely hot tin plasma. Researchers at ARCNL, in close collaboration ...
Plasma Physics
May 11, 2020
1
78
During heat waves, people tend to crank up their home's air conditioning not only because it got hotter outside, but also because it feels too humid.
Environment
Apr 15, 2020
0
85
Plants obtain their energy from the sun. Other beings rely on eating to survive. Yet how does the energy flow inside ecosystems function and are there differences between ecosystems with many species in comparison to those ...
Plants & Animals
Feb 26, 2020
0
426
With an advanced X-ray combination technique, scientists have traced nanocarriers for tuberculosis drugs within cells with very high precision. The method combines two sophisticated scanning X-ray measurements and can locate ...
Optics & Photonics
Feb 4, 2020
0
83
Researchers at EPFL's Computational Solid Mechanics Laboratory and the Weizmann Institute of Science have modeled the onset of slip between two bodies in frictional contact. Their work, a major step forward in the study of ...
Earth Sciences
Dec 6, 2019
0
185
