Latest News

To request a media interview, please reach out to experts using the faculty directories for each of our six schools, or contact Jess Hunt-Ralston, College of Sciences communications director. A list of faculty experts is also available to journalists upon request.

Asymptomatic transmission

A new statistical study may help dispel lingering doubts about whether to be concerned that people without Covid-19 symptoms are spreading the disease. The asymptomatic spread of the coronavirus is likely both common and significant, authors of a new study said.

Finn and Thomas

Multistage platform combines nanoparticles and programmable chemistry in transformative approach

Membrane material could reduce carbon emissions

New membrane technology developed by a team of researchers from the Georgia Institute of Technology, Imperial College London, and ExxonMobil could help reduce carbon emissions and energy intensity associated with refining crude oil. Laboratory testing suggests that this polymer membrane technology could replace some conventional heat-based distillation processes in the future.

N-95 Masks

A new study shows that ozone gas, a highly reactive chemical composed of three oxygen atoms, could provide a safe means for disinfecting certain types of personal protective equipment that are in high demand for shielding healthcare personnel from Covid-19.

The team's interactive map shows the risk level of attending an event, given the event size and location (assuming 10:1 ascertainment bias). The risk level is the estimated chance (0-100%) that at least one Covid-19 positive individual will be present.

The new county-level calculator builds on the team’s interactive state-level tool, which estimates the daily risk that one or more individuals infected with Covid-19 are present in U.S. events of various sizes.