Lithium-ion batteries, such as those used in electric vehicles, are in high demand, with a global market value expected to reach $33.1 billion in 2019. But their high price and short life need to be addressed before they can be used in more consumer, energy and medical products.

Researchers at the Department of Energy’s Oak Ridge National Laboratory and the University of Tennessee, Knoxville have pioneered a new technique for forming a two-dimensional, single-atom sheet of two different materials with a seamless boundary.

Control of widely recognized distortion may allow greater output at Sandia’s Z machine.

After nearly a decade of development, construction and testing, the world's most advanced instrument for directly imaging and analyzing planets orbiting around other stars is pointing skyward and collecting light from distant worlds.

A newly discovered system of two white dwarf stars and a superdense pulsar–all packed within a space smaller than the Earth’s orbit around the sun–is enabling astronomers to probe a range of cosmic mysteries, including the very nature of gravity itself.

A fun conversation leads to a search for time travelers on social media. While unsuccessful, the researchers sure had fun.

The whistle blows and the big game begins on TV. You watch the punted football sail over the field and into the arms of the opposing team—then the feed abruptly cuts out. The information blackout is apparently universal, with no coverage online or on the radio. Hours later, the signal returns and you learn that your beloved home team pulled off a stunning, come-from-behind victory. But here’s the kicker: there’s no way to find out the play-by-play. Did the quarterback’s last-second Hail-Mary pass decide the game, or was it a devastating interception returned for a touchdown?

Some come to Idaho to travel the highways that lead to the Tetons, to Yellowstone, to small towns and big adventures. Idaho National Laboratory researcher Isabella van Rooyen came, all the way from South Africa, looking for a piece of silver 500,000 times smaller than a poppy seed.

Weather forecasters on exoplanet GJ 1214b would have an easy job. Today’s forecast: cloudy. Tomorrow: overcast. Extended outlook: more clouds.

New approach to use of 2-D carbon material opens up unexpected properties, could unleash new uses

DETROIT — Protons and neutrons, the particles in an atomic nucleus, are made of smaller pieces called "quarks." Some types of quarks can form particles that exhibit surprising behaviors.

New recommendations for using X-rays promise to speed investigations aimed at understanding the structure and function of biologically important proteins – information critical to the development of new drugs. Scientists from two U.S. Department of Energy national laboratories, Argonne and Brookhaven, and the University of Washington, Seattle, evaluated options to remedy problems affecting data collection in their new study.