Latest News

Shape Shifters: Researchers Create New Breed Of Antennas

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…

Researchers Identify New Mechanism of Blocking HIV-1 from Entering Cells

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…

Over 40 and Never Married? New Research Shows You Are Just Fine

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…

All Decked Out

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…

Mammography may increase breast cancer risk in some high-risk women

“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…

Special ultrasound accurately identifies skin cancer

“High-frequency ultrasound with elastography has the potential to improve the efficiency of skin cancer diagnosis,” said lead author Eliot L. Siegel, M.D.,…

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Physics and Astronomy

Webb captures top of iconic horsehead nebula in unprecedented detail

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….

NASA’s Webb maps weather on planet 280 light-years away

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…

Harnessing Machine Learning for Breakthroughs with High-Power Lasers

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…

Life Sciences and Chemistry

Novel genetic plant regeneration approach

…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…

Roadmap to close the carbon cycle

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…

How the Immune System Learns from Harmless Particles

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…

Materials Sciences

Cost-effective, high-capacity, and cyclable lithium-ion battery cathodes

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…

Innovation promises to prevent power pole-top fires

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…

Diamond dust shines bright in Magnetic Resonance Imaging

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…

Information Technology

Trotting robots reveal emergence of animal gait transitions

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…

Combining robotics and ChatGPT

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…

Airborne single-photon lidar system achieves high-resolution 3D imaging

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…