Search results for materials engineering

Optics & Photonics Jul 31, 2026

Diamond's newfound defect may tame vibrations that hinder quantum light sources

Researchers in the Department of Electrical and Computer Engineering at the University of Illinois Urbana-Champaign have discovered a new type of quantum light emitter in diamonds that could help overcome a number of challenges ...

Education Jul 31, 2026

Students are anxious—and it's no surprise, since we are teaching them to be that way

Temporary anxiety can often surface before the first day of school. Sometimes, that can help kids get in the right mindset for a big day. But when anxiety becomes a constant feature of children's and teenagers' days, that ...

Condensed Matter Jul 31, 2026

New photonic platform offers a four-lane highway for light

Topological photonics can force propagating light to travel in a single direction—allowing researchers to route optical signals around corners and past defects without any of it scattering backward. So far, however, this ...

Biochemistry Jul 30, 2026

Learning to better understand bone-like minerals

A University of California San Diego research team has found a better way to understand and stabilize hydroxyapatite, the calcium phosphate mineral that makes up much of our teeth and bones. By adding tiny amounts of europium, ...

Cell & Microbiology Jul 30, 2026

Bacteria build a mineral shield that could help marine infrastructure resist rust

Researchers at Reichman University have developed a biological method for protecting marine infrastructure from corrosion caused by prolonged exposure to seawater. The study, published in Cell Reports Physical Science, presents ...

Biochemistry Jul 30, 2026

Redistributing sunlight boosts algae biomass productivity sixfold

Algae are increasingly being explored as sustainable "living factories" that can convert sunlight and carbon dioxide into renewable fuels, plastics, pharmaceuticals and other valuable products.

Condensed Matter Jul 30, 2026

Electrically controlled magnetic switching shows promise for next-gen cryogenic devices

Researchers at the Indian Institute of Science (IISc) have demonstrated a new way of switching a material between two fundamentally different magnetic states using an electric current. The discovery could pave the way for ...

Cell & Microbiology Jul 30, 2026

Surface engineering advances mitochondrial transplantation as a potential therapeutic strategy

Inside almost every cell in our bodies are tiny structures called organelles that keep us alive and functioning. Among these are many bean-shaped mitochondria, often referred to as the cell's power plants because they generate ...

Superconductivity Jul 29, 2026

Quantum in the palm of your hand: The evolution of superconducting qubits

Electrons zipping through transistors, powering the screens on our smartphones. Light zooming from distant stars to Earth, moving faster than anything else in the universe. Protons enabling MRI machines to analyze people's ...

Condensed Matter Jul 29, 2026

Strain turns non-chiral crystals left- or right-handed on demand

Mechanical strain is one of the most common tools used to tailor the properties of materials. In piezoelectric materials, stretching or compressing a crystal generates an electrical polarization. In piezomagnetic materials, ...

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