EurekAlert! News by Subject: Tech & Engineering - News by Subject: Tech & Engineering

Tech & Engineering

Updates every hour. Last Updated: 3-Apr-2026 02:15 ET (3-Apr-2026 06:15 GMT/UTC)

Human-AI relationships in fiction: A theoretical cultural framework of AI representations

University of Tsukuba
Peer-Reviewed Publication

Researchers at University of Tsukuba examined how artificial intelligence (AI) is represented in fictional media, including films, animation, literature, and games. Their analysis indicates that AI is portrayed not only as a technological tool, but also as a supporter, collaborative companion, and, in some cases, an equal partner. These portrayals highlight the diversity and evolution of imagined human-AI relationships across cultural narratives.

Journal: AI & Society

Unraveling the physics behind Kamchatka's 73-year earthquake cycle

University of Tsukuba
Peer-Reviewed Publication

A research team from University of Tsukuba and collaborating institutions has clarified why M9-class megathrust earthquakes recur off the Kamchatka Peninsula with an unusually short cycle of 73 years. By analyzing the rupture process of the 2025 event, the team demonstrated that this earthquake exhibited complex behavior that cannot be explained by conventional seismic-cycle models.

Journal: Seismica

No brain, no problem: What robots can learn from sea stars

University of Southern California
Peer-Reviewed Publication

Sea stars, creatures whose movement involves the coordination of hundreds of tiny tube feet to navigate complex environments – despite the lack of a central “brain.” Now, researchers at USC Viterbi School of Engineering are uncovering the secret behind this decentralized locomotion. This could revolutionize how we design autonomous robots.

Funder: FEDER Prostem Research Project, Interreg France- Wallonie-Vlaanderen, F.R.S.-FNRS Optopattern Project, FNRN

Three Illinois Tech engineering professors named IEEE fellows

Illinois Institute of Technology
Grant and Award Announcement

Three Illinois Tech faculty members—Professor of Electrical and Computer Engineering Lin Cai, Professor and Frank Gunsaulus Faculty Fellow in Mechanical and Aerospace Engineering Boris S. Pervan, and Professor Emeritus of Electrical and Computer Engineering Thomas Wong—have been selected as fellows of the Institute of Electrical and Electronics Engineers.

Scientists develop algae-derived biochar nanoreactor to tackle persistent PFAS pollution

Biochar Editorial Office, Shenyang Agricultural University
Peer-Reviewed Publication

Researchers have developed a new algae-based biochar material that shows remarkable ability to break down perfluorooctanoic acid (PFOA), one of the most persistent and hazardous members of the PFAS chemical family. The new material combines advanced nanotechnology with sustainable biomass resources and may provide a promising strategy for removing difficult contaminants from water.

Journal: Biochar

Origami-inspired space structure is compact when launched, expanded in space

University of Illinois Grainger College of Engineering
Peer-Reviewed Publication

High-powered satellites use electromagnetic waveguides to deliver energy from one component to another. Typically, they are made of heavy, inflexible metal tubes with an even heavier flange on either end, neither of which is ideal for space applications.

Journal: Communications Engineering

Pediatric Investigation review highlights the future of newborn screening with next-generation sequencing

Pediatric Investigation
Peer-Reviewed Publication

Routine newborn screening (NBS) has transformed early disease detection. However, traditional biochemical tests limit the range of conditions that can be identified at birth. Next-generation sequencing is being explored as a complementary screening tool. A review published in Pediatric Investigation examines how next-generation sequencing could expand NBS from single-disease assays to genome-enabled, multi-disease screening approaches.

Journal: Pediatric Investigation