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They may be tiny, but leafhoppers have a super power: they secrete a substance that makes their bodies water-repellant and anti-reflective, which may help them blend in with their surroundings and escape surface tension. Symbiotic bacteria living in the leafhoppers appear to assist in producing the substance and its soccer-ball-shaped nanostructures called brochosomes, but the process is something of a mystery.

CNS Career Services advises students to keep resumés to one page, but Teddy Hsieh deserves two.

Allan MacDonald, a professor of physics at The University of Texas at Austin, has received the 2020 Wolf Prize in Physics for his groundbreaking work in a field known as twistronics, which holds extraordinary promise to "lead to an energy revolution," according to the Wolf Foundation announcement today.

A team of researchers at The University of Texas at Austin and the University of California, Riverside have found a way to produce a long-hypothesized phenomenon—the transfer of energy between silicon and organic, carbon-based molecules—in a breakthrough that has implications for information storage in quantum computing, solar energy conversion and medical imaging. The research is described in a paper out today in the journal Nature Chemistry.

If you wanted to deliver a package across the street and avoid being hit by a car, you could program a powerful computer to do it, equipped with sensors and hardware capable of running multiple differential equations to track the movement and speed of each car. But a young child would be capable of doing the same task with little effort, says Alex Demkov, professor of physics at The University of Texas at Austin.

Last year, scientists demonstrated that twisted bilayer graphene — a material made of two atom-thin sheets of carbon with a slight twist — can exhibit alternating superconducting and insulating regions. Now, a new study in the journal Nature by scientists from Spain, the U.S., China and Japan shows that superconductivity can be turned on or off with a small voltage change, increasing its usefulness for electronic devices.

Feliciano Giustino recently joined the University of Texas at Austin faculty in the Department of Physics and is a Moncrief Chair in the Oden Institute for Computational Engineering and Sciences, where he will direct the Center for Quantum Materials Engineering. He was previously a professor in the Department of Materials at Oxford University.

As computers advance, encryption methods currently used to keep everything from financial transactions to military secrets secure might soon be useless, technology experts warn. Reporting today in the journal Nature, a team of physicists and engineers led by University of Texas at Austin physics professor Xiaoqin Elaine Li report they have created a material with light-emitting properties that might enable hack-proof communications, guaranteed by the laws of quantum mechanics.

Over the past few decades, the cost of storing data on hard disk drives (HDDs) has fallen dramatically, enabling revolutions in personal, scientific and cloud computing and allowing for storage of ever-greater amounts of data. But even as data collection continues to skyrocket, the cost-per-bit trend has been flattening out, leading to calls for new innovations in technology.

A nearly $7 million grant from NASA is supporting research to develop approaches to detecting extraterrestrial life, and two University of Texas at Austin faculty are part of the interdisciplinary scientific team.