Tags: molecules

Gregory Robinson, the Foundation Distinguished Professor of Chemistry, leads research efforts that have made enormous impact in chemistry and discoveries in sustainable energy, from exploring metalloaromaticity to the first example of a boron-boron double bond in a molecule. A chemistry department faculty member since 1995, Robinson has received many of the most prestigious awards for scientific ac hievement, including the Southern Chemist Award…

Molecular scale breakthroughs in human health – from COVID-19 vaccines to cancer therapeutics – require scientists to understand how molecules interact with each other, akin to figuring out how puzzle pieces fit together. To do this, scientists use a special microscope called an atomic force microscope (AFM) that can see and manipulate molecules. For the virus that causes COVID-19, for example, this microscope can gently poke and measure…

Glycomaterials are produced by every living organism. They contain chains of sugars, called glycans, that have critical roles in health and disease. Of the four building blocks of life — glycans, proteins, lipids and nucleic acids — glycans are the most complex and most challenging to understand. The tool set for understanding these glycans, so crucial to life itself, lags far behind those available for understanding DNA, RNA and proteins.…

Waves crash in the ocean and inject tiny particles into the air, which contain molecules of organic carbon more than 5,000 years old. New research published in Science Advances by Steven Beaupré of Stony Brook University’s School of Marine and Atmospheric Sciences (SoMAS) and a national team of scientists, helps to solve a long-standing mystery about what finally happens to these ancient marine…