Scientists from the RIKEN Center for Emergent Matter Science and colleagues have developed a new way to fabricate three-dimensional nanoscale devices from single-crystal materials using a focused ion ...

Scientists have shown that twisting a crystal at the nanoscale can turn it into a tiny, reversible diode, hinting at a new era of shape-engineered electronics.

Scientists from the RIKEN Center for Emergent Matter Science and colleagues have developed a new way to fabricate three-dimensional nanoscale devices ...

With the CBSE Class 12 Physics exam set for February 20, 2026, experts share a clear 30-day revision plan, key scoring topics and exam-day strategies to help students score high.

The best teeth whitening kits are among the most popular at-home beauty treatments. Be it drinking tea, coffee, juice and wine, or as a side effect of a medicine, teeth discolouration can negatively ...

From super-sized natural wonders and man-made marvels to some of the weirdest, creepiest and teeny-tiniest sights, we take a ...

Physics Viva Questions Class 12 (2026): CBSE Class 12 practical examinations for the 2026 board exams are being scheduled in many schools during the second half of January 2026, and students are now ...

Researchers have developed a technique that allows them to carve complex three dimensional nanodevices directly from single ...

Robust systems often have several different power sources, and switches are implemented to separate the power supplies from each other to avoid damage. In most cases, multiple diodes are placed in the ...

Formula 1 last raced at Portugal's Portimao circuit in 2020 and 2021 as a temporary venue during the coronavirus pandemic. Dan Istitene - Formula 1/Formula 1 via Getty Images As Formula 1 enters a new ...

The JEE Main 2026 session 1 exam is being held between January 21 to January 29. Check here updates on January 24 exam ...

Following a thrilling end to the 2025 season, where Lando Norris secured his first Formula 1 world title in a three-way showdown to the wire, it's time to build up to the new 2026 season. In what is a ...