A joint research team from Saitama University and Astemo, Ltd. has developed a cloud-based evaluation platform that traces data processing across AUTOSAR Adaptive Platform and ROS 2, two software platforms increasingly used together in autonomous-driving development. By combining the CART tracing framework with Autoware and the CARLA simulator, the platform reconstructed the evaluated path from sensor-data reception to control-command output with 100% topology coverage while maintaining low tracing overhead.

Researchers have developed a quasi-solid thermogalvanic gel that uses lignosulfonate derived from papermaking waste as a redox-active component for low-grade heat harvesting. Published in the Journal of Bioresources and Bioproducts, the study combines lignosulfonate, ammonium persulfate, potassium hydroxide and poly(vinyl alcohol) to construct a flexible gel with a Seebeck coefficient of 4.3 mV/K and an output power density of 976 μW/(m²·K²). The material also exploits the photothermal properties of lignin to convert sunlight into a temperature gradient and generate electricity, providing a combined approach to waste valorization and photo-thermo-electric energy conversion.

Researchers from the University of Osaka and collaborating institutions accelerated protons to nearly half the speed of light using a long-pulse laser and ultrathin graphene. A moving electric field carried the protons to high energies, and artificial intelligence helped detect rare high-energy particles among millions of detector images. This technique could pave the way for future AI-driven autonomous laser experiment systems.

A small capsule could change how we study the microbiome of the small intestine. A team, led by researchers at the University of Tokyo, has created a pill-shaped device designed to take samples from the small intestine using a tiny extendable brush. Still in the early stages of development, they have demonstrated that the device could be magnetically controlled to move through extracted pig intestines and sweep useful samples from the intestinal surface. In the future, this type of device could provide a more comfortable and complementary option to current endoscopic procedures.

University of Maryland assistant professor Avik Dutt and colleagues harness ideas from topological photonics—a field that leverages concepts from topology, the mathematics of shapes and their properties, to design unusual and robust ways of controlling light. Their work, detailed in a paper published by Nature Communications, marks the first demonstration of these ideas on this emerging fiber-based platform.

In a new PNAS study published on September 22, 2026, scientists at Scripps Research engineered a small synthetic protein that can bind to TLR4 within cell membranes and block subsequent inflammatory responses. The findings advance understanding of what TLR4’s membrane-embedded region does: rather than a passive anchor, it’s an active determinant of cross-membrane signaling—mechanistic insight that could guide design of a new class of anti-inflammatory treatments. More broadly, the study outlines new computational tools that other researchers can use to target proteins within membranes.

With $2.3 million in funding from the National Science Foundation, Cary Institute of Ecosystem Studies is leading the creation of the first large-scale public collection of lake metabolism data. The open-access database, called the Global LAke Metabolism Repository (GLAMR), will help scientists better understand trends in lake health across the world. Cary is receiving $1 million of the award, with the remaining funds supporting project partners at the University of Colorado Boulder, Grand Valley State University, and the University of Wisconsin-Madison.