Scientists have pulled off a feat long considered out of reach: getting light to mimic the famous quantum Hall effect. In their experiment, photons drift sideways in perfectly defined, quantized steps ...

To probe the “decades-long debate” about cable quality, Pano recorded high-quality audio clips through four wildly different conductors: professional-grade copper wire, an unripe banana, wet mud, and ...

In physics, the classical "Hall effect," discovered in the late 19th century, describes how a transverse voltage is generated ...

An AI-driven cheating racket using ChatGPT was exposed during HSC exams in Gadchiroli. Exam center staff were caught with ...

Earth’s magnetic shield is shifting in dramatic ways. New data from ESA’s Swarm satellites show that the South Atlantic Anomaly — a vast weak spot in Earth’s magnetic field — has grown by nearly half ...

TAT-8 was the eighth Trans-Atlantic Telephone system and the first to replace copper transmission with single-mode optical fiber between the United States, the United Kingdom, and ...

Processing diamond surfaces with femtosecond lasers yields a trade-off between hydrophilicity and low defect rate.

Adaptive materials can play a central role in net-zero building, offering a solution that's not only smart but sustainable from production to end-of-life.

Liquid metal droplets fuse themselves into stretchable circuits at room temperature, driven only by surface tension gradients during solvent evaporation.

In a week dominated by smart appliances and app-connected cookware, an unexpectedly low-tech solution has captured widespread attention. A surprisingly useful life hack — one that requires no ...

In science fiction, the use of gunpowder-based weapons is generally portrayed as something from a savage past, with technology having long since moved on to more civilized types of destructive ...