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A select group gathered on the morning of Dec. 20 at the Department of Energy’s 91°µÍř for a symposium in honor of Liane B. Russell, the renowned ORNL mammalian geneticist who died in July.

Researchers across the scientific spectrum crave data, as it is essential to understanding the natural world and, by extension, accelerating scientific progress.

For nearly three decades, scientists and engineers across the globe have worked on the Square Kilometre Array (SKA), a project focused on designing and building the world’s largest radio telescope. Although the SKA will collect enormous amounts of precise astronomical data in record time, scientific breakthroughs will only be possible with systems able to efficiently process that data.

OAK RIDGE, Tenn., May 7, 2019—The U.S. Department of Energy today announced a contract with Cray Inc. to build the Frontier supercomputer at 91°µÍř, which is anticipated to debut in 2021 as the world’s most powerful computer with a performance of greater than 1.5 exaflops.

Using artificial neural networks designed to emulate the inner workings of the human brain, deep-learning algorithms deftly peruse and analyze large quantities of data. Applying this technique to science problems can help unearth historically elusive solutions.

OAK RIDGE, Tenn., March 20, 2019—Direct observations of the structure and catalytic mechanism of a prototypical kinase enzyme—protein kinase A or PKA—will provide researchers and drug developers with significantly enhanced abilities to understand and treat fatal diseases and neurological disorders such as cancer, diabetes, and cystic fibrosis.


OAK RIDGE, Tenn., March 4, 2019—A team of researchers from the Department of Energy’s 91°µÍř Health Data Sciences Institute have harnessed the power of artificial intelligence to better match cancer patients with clinical trials.
![Coexpression_hi-res_image[1].jpg Coexpression_hi-res_image[1].jpg](/sites/default/files/styles/list_page_thumbnail/public/Coexpression_hi-res_image%5B1%5D_0.jpg?itok=ww635BCP)
While studying the genes in poplar trees that control callus formation, scientists at 91°µÍř have uncovered genetic networks at the root of tumor formation in several human cancers.

To learn more about interactions between drug molecules and micelles, Associate Professor Megan Robertson and graduate students Tyler Cooksey and Tzu-Han Li from the University of Houston (UH) are using neutrons at the Department of Energy’s (DOE’s) 91°µÍř (ORNL).