Search results for Explained

Condensed Matter 1 hour ago

Researchers find unexpected roadblock to conductivity in Mott insulators

In the realm of condensed matter physics, few phenomena captivate physicists' curiosity as much as Mott insulators. According to traditional theory, this odd class of materials should be capable of conducting electricity, ...

Plants & Animals 10 hours ago

Why do male chicks play more than females? Study finds answers in distant ancestor

Play is widespread, but far from ubiquitous, across the animal kingdom. Especially common in mammals, play is also known to occur in taxa as diverse as birds, fish, octopuses, and even insects. But what is its function, given ...

Earth Sciences 17 hours ago

Precipitation may brighten Colorado River's future, says modeling study

The Colorado River's future may be a little brighter than expected, according to a new modeling study from CIRES researchers. Warming temperatures, which deplete water in the river, have raised doubts the Colorado River could ...

Cell & Microbiology 17 hours ago

Archaea can be 'picky eaters': Study shows a group of parasitic microbes can change host metabolism

A parasite that not only feeds off its host, but also makes the host change its own metabolism and thus biology: NIOZ microbiologists Su Ding and Joshua Hamm, Nicole Bale, Jaap Damsté and Anja Spang have shown this for the ...

Economics & Business 19 hours ago

Study: World War II plant construction expanded high-wage manufacturing jobs, benefiting residents and their children

In a new study, researchers have examined the long-term effects of government-led construction of manufacturing plants during World War II on the regions where they were built and on residents. The study found that wartime ...

Plants & Animals 19 hours ago

Marine sharks and rays 'use' urea to delay reproduction, finds study

Urea—the main component of human urine—plays an important role in the timing of maturation of sharks, rays and other cartilaginous fish.

General Physics 20 hours ago

New work reveals the 'quantumness' of gravity

Gravity is part of our everyday life. Still, the gravitational force remains mysterious: to this day we do not understand whether its ultimate nature is geometrical, as Einstein envisaged, or governed by the laws of quantum ...

Earth Sciences 20 hours ago

Mystery behind huge opening in Antarctic sea ice solved

Researchers have discovered the missing piece of the puzzle behind a rare opening in the sea ice around Antarctica, which was nearly twice the size of Wales and occurred during the winters of 2016 and 2017.

Earth Sciences 20 hours ago

Do earthquake hazard maps predict higher shaking than actually occurred? Research finds discrepancy

A new study by Northwestern University researchers and coworkers explains a puzzling problem with maps of future earthquake shaking used to design earthquake-resistant buildings. The research was published May 1 in the journal ...

General Physics 21 hours ago

CERN gives green light to build new experiment to search for unknown particles

After many years of preparations, CERN has approved a new experiment: the Search for Hidden Particles (SHiP). Physicist Alexey Boyarsky was involved from the start. "We know there is physics that's missing and we aim to find ...

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