26/02/2021

Nuclear physicists on the hunt for squeezed protons

While protons populate the nucleus of every atom in the universe, sometimes they can be squeezed into a smaller size and slip out of the nucleus for a romp on their own. Observing these squeezed protons may offer unique insights ...

Imaging space debris in high resolution

Litter is not only a problem on Earth. According to NASA, there are currently millions of pieces of space junk in the range of altitudes from 200 to 2,000 kilometers above the Earth's surface, which is known as low Earth ...

Study highlights need for improving methane emission database

A University of Oklahoma-led study published in 2020 revealed that both area and plant growth of paddy rice is significantly related to the spatial-temporal dynamics of atmospheric methane concentration in monsoon Asia, where ...

Study uncovers flaws in process for maintaining state voter rolls

States regularly use administrative records, such as motor-vehicle data, in determining whether people have moved to prune their voter rolls. A Yale-led study of this process in Wisconsin shows that a significant percentage ...

Improving water quality could help conserve insectivorous birds

A new study shows that a widespread decline in abundance of emergent insects—whose immature stages develop in lakes and streams while the adults live on land—can help to explain the alarming decline in abundance and diversity ...

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