Feature Articles

The test and development system for the Aurora exascale computer is up and running, allowing researchers to prepare their code while the supercomputer is still being built.

Researchers are helping women entrepreneurs in Uganda grow small businesses by investing in energy-efficient technology. Helping the women invest in energy-efficient equipment and appliances could not only benefit the women and their communities but could also reduce their business’s carbon footprint.

Profile of Yue Yuan, Weinberg Distinguished Staff Fellow at ORNL, who is researching ways to create new materials to help the environment.

Physicist Emily Mace will share her science journey and an interactive presentation about her current research with middle school and high school students from across the country at the National Science Bowl.

Idaho National Laboratory is poised to lend its deep bench of experts to a new resource for states wanting to learn more about advanced nuclear energy deployment.

Argonne National Laboratory helps secure the nation’s energy future through innovative methods of deeply understanding the complexities of the electric power system.

Thanks to a recent upgrade to the medical isotope facilities at Brookhaven National Laboratory, actinium-225 (Ac-225), an isotope that shows great promise for treating cancer, can now be produced, purified, and shipped ready for use directly from the Lab. The first shipment left Brookhaven in mid-March. This upgrade will streamline the overall production and distribution of Ac-225 to research centers.

Can the nuclear industry use extended reality tools to improve digital operations and maintenance? Engineers at Argonne’s Mechanisms Engineering Test Loop (METL) facility investigate.

Argonne and DOE pose a fun new series of challenges to students interested in developing critical cybersecurity skills.

Using disinformation to create political instability and battlefield confusion dates back millennia. However, today’s disinformation actors use social media to amplify disinformation that users knowingly or, more often, unknowingly perpetuate. Such disinformation spreads quickly, threatening public health and safety. Indeed, the COVID-19 pandemic and recent global elections have given the world a front-row seat to this form of modern warfare. A group at ORNL now studies such threats thanks to the evolution at the lab of location intelligence, or research that uses open data to understand places and the factors that influence human activity in them. In the past, location intelligence has informed emergency response, urban planning, transportation planning, energy conservation and policy decisions. Now, location intelligence at ORNL also helps identify disinformation, or shared information that is intentionally misleading, and its impacts.