Brillouin microscopy is opening a new window onto biological mechanics—but the next frontier is not simply measuring faster; it is understanding what the measurements mean. A new review in PhotoniX Life, “Brillouin Microscopy: Bridging Photonics and Mechanobiology,” traces rapid advances in Brillouin imaging and critically examines how optical signals can—and cannot—be translated into biomechanical properties. By connecting photonics, material physics, and biological function, the review highlights key confounding factors, emerging multimodal strategies, and the path toward more rigorous mechanobiological insight.

The researchers have developed a high-oxygen-pressure based chemical route to effectively grow infinite-layer nickelates spanning middle to heavy rare-earth compositions. The expanded materials platform reveals robust field-reentrant superconductivity at both edges of the superconducting dome: a magnetic field first suppresses zero resistance, then restores it within a finite field window. Rare-earth substitution can strengthen this reentrance or raise the onset superconducting temperature to 40.1 K, while optimized films carry 266 kA cm^-2 at 2 K. High-field transport and muon-spin measurements link the competing states to rare-earth 4f magnetism, exchange-field compensation and enhanced magnetic correlations.

Photonics has the potential to transform next-generation artificial intelligence. However, most photonic computing platforms still rely on costly electro-optic conversions for data input, weight loading and storage. To overcome this, Scientists in China invented a large-scale photonic in-memory computing platform based on photo-rewritable liquid crystals, combining sensing, memory, and computing of vectorial light in the optical domain with megabyte-level nonvolatile memory. This platform will open new avenues for intelligent photonics and brain-like artificial intelligence.

University of Houston researchers are leading a multidisciplinary coalition leveraging artificial intelligence to design and manufacture next-generation permanent magnets, an effort aimed at securing the nation’s domestic supply chain for advanced energy and industrial technologies.

Nearly four out of five children's toys purchased in the El Paso-Ciudad Juárez region contain at least one toxic element, according to a new study led by researchers at The University of Texas at El Paso.

A Harvard team composed of engineers and designers have developed a framework for controlling where crumples form on inflatable membranes and exploit them to achieve reconfigurability.

Coastal residents may be worried about exposure to forever chemicals from sea spray during hot summer months, but York University researchers found there was little evidence of per- and polyfluoroalkyl substances (PFAS) contamination from marine aerosols, a finding that surprised them. The study looked specifically at areas impacted by sea spray from the Atlantic Ocean generated by waves breaking on the coast of Newfoundland and Labrador, however, despite its windy, marine location they found it was not an issue as previously thought.

The LUX-ZEPLIN experiment observed a particle interaction that could be interpreted as a signal from WIMPs, a dark matter candidate — but researchers will need more data to confirm.