Modern antennas are made from copper or other metals, but there are limitations to how far they can be bent – and how often – before they break completely. NC…
Cellular invasion by HIV-1 requires the concerted action of two proteins on the viral surface: gp120 and gp41. The function of gp41 is to get the viral…
Bookwala and her co-author, Erin Fekete of the University of Miami, analyzed data from the National Survey of Midlife Development in the United States (MIDUS…
A whole microcosm of various bizarrely shaped life forms opens up when you look at diatoms, the primary component of ocean plankton, under a microscope.The…
“For women at high risk for breast cancer, screening is very important, but a careful approach should be taken when considering mammography for screening young…
“High-frequency ultrasound with elastography has the potential to improve the efficiency of skin cancer diagnosis,” said lead author Eliot L. Siegel, M.D.,…
NASA’s James Webb Space Telescope has captured the sharpest infrared images to date of a zoomed-in portion of one of the most distinctive objects in our skies, the Horsehead Nebula….
An international team of researchers has successfully used NASA’s James Webb Space Telescope to map the weather on the hot gas-giant exoplanet WASP-43 b. Precise brightness measurements over a broad…
A team of international scientists from Lawrence Livermore National Laboratory (LLNL), Fraunhofer Institute for Laser Technology ILT, and the Extreme Light Infrastructure (ELI) collaborated on an experiment to optimise high-intensity…
…without the application of phytohormones. Researchers develop a novel plant regeneration approach by modulating the expression of genes that control plant cell differentiation. For ages now, plants have been the…
A holistic approach to reach net-zero carbon emissions across the economy. A major approach to achieving net-zero carbon emissions relies on converting various parts of the economy, such as personal…
Our lungs are bombarded by all manner of different particles every single day. Whilst some are perfectly safe for us, others—known as pathogens—have the potential to make us ill. The…
Charge-recharge cycling of lithium-superrich iron oxide, a cost-effective and high-capacity cathode for new-generation lithium-ion batteries, can be greatly improved by doping with readily available mineral elements. The energy capacity and…
Engineers in Australia have found a new way to make power-pole insulators resistant to fire and electrical sparking, promising to prevent dangerous pole-top fires and reduce blackouts. Pole-top fires pose…
Potential alternative to widely used contrast agent gadolinium. Some of the world’s greatest discoveries happened by accident. While the discovery of diamond dust’s potential as a future MRI contrast agent…
A four-legged robot trained with machine learning by EPFL researchers has learned to avoid falls by spontaneously switching between walking, trotting, and pronking – a milestone for roboticists as well…
TUM professor uses ChatGPT for choreographies with flying robots. Prof. Angela Schoellig has proved that large language models can be used safely in robotics. ChatGPT develops choreographies for up to…
Compact, low-power system opens doors for photon-efficient drone and satellite-based environmental monitoring and mapping. Researchers have developed a compact and lightweight single-photon airborne lidar system that can acquire high-resolution 3D…