In the midst of the co-development of artificial intelligence and robotic advancements, developing technologies that enable robots to efficiently perceive and respond to their surroundings like humans has become a crucial task. In this context, Korean researchers are gaining attention for newly implementing an artificial sensory nervous system that mimics the sensory nervous system of living organisms without the need for separate complex software or circuitry. This breakthrough technology is expected to be applied in fields such as in ultra-small robots and robotic prosthetics, where intelligent and energy-efficient responses to external stimuli are essential.

This article reviews recent advances in flexible electrochromic (EC) devices for wearable electronics, offering in-depth insights into material innovations, device structures, performance metrics, and practical applications. It also highlights the key challenges and future prospects of flexible EC technologies, aiming to bridge the gap between materials research and real-world implementation in smart wearable systems.

Amphidromous fish – which migrate between freshwater streams and the sea – can move between habitats thanks to ocean currents. Since island streams are generally small and vulnerable to human impact, understanding how exactly fish populations are connected between streams and between islands is important for the conservation of geographically isolated species. In a study now published in Scientific Reports, a team of researchers from the Okinawa Institute of Science and Technology (OIST) and collaborators sought to understand these dynamics by investigating the genetic connectivity among populations of the amphidromous goby Luciogobius ryukyuensis at four islands in the Ryukyu Archipelago in Japan: Okinawa, Kume, Ishigaki, and Iriomote. 

Rabi-like splitting is one of the key concepts in modern quantum technology. Fully understanding it can help us advance our knowledge in quantum information processing.

A collaborative research team comprising Nam Dong Kim and Yongho Joo of the Center for Functional Composite Materials Research at the Jeonbuk Branch of the Korea Institute of Science and Technology (KIST, President Sang-Rok Oh) and Professor Jinwoo Lee of the Korea Advanced Institute of Science and Technology (KAIST, President Kwang-Hyung Lee) has announced the development of a polymer electrolyte with dramatically improved ionic conductivity usingonly a small amount of additives.