Science & Technology Generating terahertz radiation from water makes ‘the impossible, possible’ September 27, 2017 Optics professor Xi-Cheng Zhang has worked for nearly a decade to solve a scientific puzzle.
Science & Technology Firefly researchers mapping ‘world’s second-most interesting genome’ September 19, 2017 Biologist Amanda Larracuente and her team are the first to successfully sequence the firefly genome.
Science & Technology Quadcast: Rebooting the brain for better vision after a stroke September 14, 2017 Krystel Huxlin has developed rigorous visual training that can restore some of the basic vision lost to traumatic brain injury, stroke, or a tumor. Here Huxlin discusses how this therapy teaches undamaged parts of the brain to take over.
Science & Technology Climate change for aliens September 7, 2017 For more than 50 years, the Kardashev scale has been the gold standard for classifying hypothetical "exo-civilizations" by their ability to harness energy. A team of researchers led by Rochester astrophysicist Adam Frank have devised a new system that takes into account the impacts of that energy use.
Science & Technology Monkey sees. . . monkey knows? September 6, 2017 Monkeys had higher confidence in their ability to remember an image when the visual contrast was high. These kinds of metacognitive illusions—false beliefs about how we learn or remember best—are shared by humans, leading brain and cognitive scientists to believe that metacognition could have an evolutionary basis.
Science & Technology Icy air reveals human-made methane levels higher than previously believed August 24, 2017 Professor Vasilii Petrenko and his team are studying the air trapped in ice cores that date back nearly 12,000 years, long before mankind's use of fossil fuels, to separate man-made from naturally occurring methane sources.
Society & Culture Does guilt make for good parenting? August 22, 2017 There isn’t much Judith Smetana doesn’t know about parenting teenagers. Her latest study in a nearly 40-year career as a professor of psychology, looks at the effect of using guilt as a parenting tool.
Science & Technology Undergraduate’s summer research is a glass act August 11, 2017 Chemical engineering major Tianhao Yu ’19 has a unique job this summer: testing organic light-emitting diodes that may help improve the screen displays of devices such as cell phones and televisions.
Science & Technology Student work opens the brain to help surgeons remove tumors August 11, 2017 Brain research does not take a summer vacation, and neither does Magdalena Granados ’19. The McNair Scholar is working on “awake language mapping" research designed to help neurosurgeons operate with greater precision.
Science & Technology Summer research that’s totally (nano)tubular August 11, 2017 Chemistry major Austin Bailey ’18 (T5) has spent his summer developing a special polymer to attach other molecules to nanotubes, and his work could have significant applications for creating renewable energy sources.