The National Institute of Information and Communications Technology (NICT) developed a hybrid signal processing method that integrates an annealing-based quantum computer with classical computing for next-generation mobile communication systems. By implementing this method into a base station, simultaneous communications with 10 devices were successfully demonstrated through outdoor experiments, addressing the massive connectivity requirements anticipated for the 6G era. The proposed approach utilizes quantum annealing to efficiently solve the combinatorial optimization problem arising in signal detection under multi-antenna and multi-carrier transmission. This result represents a significant step toward realizing large-scale machine-to-machine communications in future 6G networks, including applications involving drones, robots, and XR devices.

This work was presented on January 9, 2026, at the international conference IEEE Consumer Communications & Networking Conference (CCNC) 2026.

Bioengineered E. coli bacteria can now produce a group of compounds with anticancer, anti-HIV, antidiabetic and anti-inflammatory activities. The Kobe University achievement is the result of a rational design strategy that yields a platform for the industrial production of drug candidates.

Research from The University of Osaka highlights a new model of a gyroscopic wave energy converter. The device was shown to be capable of absorbing up to half of incoming wave energy across a wide range of frequencies, meaning it could achieve the theoretical maximum efficiency. These results provide important design insights for more efficient and adaptable wave energy technologies.

DNA - the blueprint of life – can also act as a reaction vessel that guides chemical reactions. This is possible using interstrand crosslinking technology developed by researchers at Tohoku University.

When it comes to biodiversity, researchers and the public tend to focus on large-scale patterns. This overlooks a hidden but precious diversity: small, inconspicuous wasps, midges, flies, beetles and other insects that live in plants. These tiny creatures are actually very common, as shown by a team of researchers at the University of Göttingen and the Hungarian HUN-REN Centre for Ecological Research. The researchers measured, dissected and searched for insects in over 23,000 shoots of grass. They found 255 species of insects in ten perennial grass species, which last year-round, but not a single one in five annual, short-lived grass species. The longer the shoots of the perennial grass species, the higher the diversity of insects found in them. Around a third of the insect species feed directly on the grass. The remaining species, mostly wasps, live parasitically on the insects that feed on plants. Almost two-thirds of insects specialize in grasses, half of them even in specific grass species. The conclusion is that areas in grassland should not be mown for several years: stable insect populations need undisturbed refuges with intact shoots of grass. The results were published in Basic and Applied Ecology.

First large-scale experiment shows fire whirls burn oil spills faster and cleaner than fire pools, proving their game-changing potential for ocean cleanups.