Imaging technique reveals strains and defects in vanadium oxide

Researchers led by Edwin Fohtung, an associate professor of materials science and engineering at Rensselaer Polytechnic Institute, have developed a new technique for revealing defects in nanostructured vanadium oxide, a widely ...

Sin taxes could unintentionally make others pay

When an excise tax hike was levied on cigarettes, New York City taxi drivers who smoked were one and a half times more likely to cheat their customers by overcharging the fare than those who didn't smoke. That finding comes ...

Changing a 2D material's symmetry can unlock its promise

Optoelectronic materials that are capable of converting the energy of light into electricity, and electricity into light, have promising applications as light-emitting, energy-harvesting, and sensing technologies. However, ...

New COVID-19 model reveals effectiveness of travel restrictions

More strategic and coordinated travel restrictions likely could have reduced the spread of COVID-19 in the early stages of the pandemic. That's according to new research published in Communications Physics. This finding stems ...

World's lakes losing oxygen rapidly as planet warms

Oxygen levels in the world's temperate freshwater lakes are declining rapidly—faster than in the oceans—a trend driven largely by climate change that threatens freshwater biodiversity and drinking water quality.

page 4 from 27