Science and Technology

Quantum dots made from cadmium and selenium degrade in soil, unleashing toxic cadmium and selenium ions into their surroundings, a University at Buffalo study has found.

Large, marine-calving glaciers have the ability not only to shrink rapidly in response to global warming, but to grow at a remarkable pace during periods of global cooling, according to University at Buffalo geologists working in Greenland.

"Olmsted in Buffalo and Niagara," the first history and guidebook written about the visionary landscape architect Frederick Law Olmsted and the remarkable park systems he designed in Western New York at the end of the 19th century, has been published by The Urban Design Project, School of Architecture and Planning, University at Buffalo.

At an atomic scale, the tiniest bridge of gold -- that made of a single atom -- is actually the strongest, according to new research by engineers at the University at Buffalo's Laboratory for Quantum Devices.

The University at Buffalo Graduate School of Education (GSE) will mark the 10th anniversary of its innovative online programs by doubling the number of full-degree or certificate programs it offers.

Two University at Buffalo architects presented a unique solution to the uncomfortably chilly temperatures of an old stone building in England as part of the sixth annual International Architecture Festival, Eme3, held July 1-3 in Barcelona.

Mark Frank has spent two decades studying the faces of people lying when in high-stakes situations and has good news for security experts. "Executing Facial Control During Deception Situations," a new study he co-authored with former graduate student Carolyn M. Hurley, PhD, reports that although liars can reduce facial actions when under scrutiny, they can't suppress them all.

The days of being blinded by glare from the sun, despite the $300 sunglasses straddling your face, may soon be over. Chris Mullin, PhD, a formerly local inventor and entrepreneur, has teamed up with the University at Buffalo to develop sunglasses that detect bright spots of light and darken specific parts of the lens to protect sunglasses wearers from blinding glare.

University at Buffalo cyberwarfare expert and ethicist Randall Dipert, PhD, is relieved that in the long-awaited executive orders on cyberwarfare, President Obama is finally using cyberattacks and other computer-based operations as part of routine U.S. espionage against our enemies in other countries.

At the smallest scales, magnetism may not work quite the way scientists expected, according to a recent paper in Physical Review Letters by Rafal Oszwaldowski and Igor Zutic of the University at Buffalo and Andre Petukhov of the South Dakota School of Mines and Technology.