Skip to main content
Default image of ORNL entry sign
Four researchers from the Department of Energy's Oak Ridge National Laboratory have been elected fellows of the American Physical Society (APS), one of the nation's top professional organizations for scientists. Jaime Fernandez-Baca, Sergei Kalinin, Mark Lu...
DOE's INCITE program promotes transformational advances in science and technology through large allocations of time on state-of-the-art supercomputers, including the Titan supercomputer at ORNL.

The U.S. Department of Energy’s Office of Science announced 56 projects aimed at accelerating discovery and innovation to address some of the world’s most challenging scientific questions. The projects will share 5.8 billion core hours on America’s two most powerful s...

GremlinCARLA

Researchers at the Department of Energy’s Oak Ridge National Laboratory have received six R&D 100 Awards, increasing the lab’s total to 193 since the award’s inception in 1963. The competition, sponsored by R&D Magazine, recognizes advances in the nation’s ...

The Historic Graphite Reactor at Oak Ridge National Laboratory is one of the venues for the Manhattan Project National Park at Oak Ridge. Photo: Lynn Freeny
Oak Ridge dedicated the new Manhattan Project National Historical Park with Oak Ridge Mayor Warren Gooch proclaiming a new era of telling future generations the story of the city’s contributions to ending World War II. “The Manhattan Project National Park has bee...
Lieutenant General George Fisher, U.S. Army, Retired
Retired U.S. Army Lt. Gen. George Fisher told an Oak Ridge National Laboratory Veterans Day audience that Vietnam War veterans are finally gaining respect they deserve for their service in that war 50 years ago. “Those thanks were not always very forthcoming and ...
ORNL researchers used a new scanning transmission electron microscopy technique to sculpt 3-D nanoscale features in a complex oxide material.

Electron microscopy researchers at the Department of Energy’s Oak Ridge National Laboratory have developed a unique way to build 3-D structures with finely controlled shapes as small as one to two billionths of a meter. 

A hybrid 3-D optical microscope – mass spectrometry map showing optical brightness (height) and chemical distribution of poly(2vinylpyridine) (red) and poly(N-vinylcarbazole) (blue) signals of a 20 micron-by-20 micron area of a polymer blend. (ORNL/DOE)
A tool that provides world-class microscopy and spatially resolved chemical analysis shows considerable promise for advancing a number of areas of study, including chemical science, pharmaceutical development and disease progression. The hybrid optical microscope/...
Chaitanya Narula led analysis of an ORNL biofuel-to-hydrocarbon conversion technology to explain the underlying process.

A new study from the Department of Energy’s Oak Ridge National Laboratory explains the mechanism behind a technology that converts bio-based ethanol into hydrocarbon blend-stocks for use as fossil fuel alternatives. Scientists have experimented for decades with a cl...

Conceptual art connects the atomic underpinnings of the neutron-rich calcium-48 nucleus with the Crab Nebula, which has a neutron star at its heart. Zeros and ones depict the computational power needed to explore objects that differ in size by 18 orders o
An international team led by Gaute Hagen of the Department of Energy’s Oak Ridge National Laboratory used America’s most powerful supercomputer, Titan, to compute the neutron distribution and related observables of calcium-48
In complex alloys, chemical disorder results from a greater variety of elements than found in traditional alloys. Traces here indicate electronic states in a complex alloy; smeared traces reduced electrical and thermal conductivity. Image credit: Oak Ridg
Designing alloys to withstand extreme environments is a fundamental challenge for materials scientists. Energy from radiation can create imperfections in alloys, so researchers in an Energy Frontier Research Center led by the Department of Energy’s Oak Ridge National ...