04/02/2021

Battling bugs help solve mysteries of weapon evolution

Remember "the first rule of Fight Club?" That's right: "You don't talk about Fight Club." Luckily, the rules of Hollywood don't apply to science. In new published research, University of Arizona researchers report what they ...

Japan scientists to study source of high heat on asteroid

Japanese space experts said Thursday they will examine soil samples brought back from a distant asteroid in an attempt to find the source of heat that altered the celestial body, in their search for clues to the origin of ...

Could deliberative democracy depolarize America?

As Americans grapple with how to tackle some of the country's most pressing problems, coming together to address those challenges is critical. But in an atmosphere where partisan tensions run deep, is that even possible? ...

Aeolus shines a light on polar vortex

As this winter's polar vortex currently sends extreme icy blasts of Arctic weather to some parts of the northern hemisphere such as the northeast of the US, scientists are using wind information from ESA's Aeolus satellite ...

Measuring ozone chemistry in an occupied residence

An international team of researchers has taken a look at the amount of ozone in an occupied residence in order to measure both ozone and volatile organic compounds (VOCs) associated with chemical reactions with ozone. In ...

Imaging a molecular switch

Scanning probe microscopes like the scanning tunneling microscope and the atomic force microscope give researchers valuable information about individual molecules. One of the most interesting areas of research is molecular ...

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