One question, for instance, might be why can't we walk through walls? Atoms, which are the building blocks of matter, are ...

Even in crystal-clear water, it can be easy for scuba divers to lose track of which way they're heading. An experimental new ...

Jun 16, 2025 Metasurface autonomously redirects electromagnetic waves without external control Breakthrough metasurface acts like a smart mirror for electromagnetic waves, automatically adapting its ...

Scientists using NASA's Juno spacecraft have discovered a new plasma wave in Jupiter's auroras, offering fresh insight into ...

A British company has unveiled a groundbreaking prototype device that uses a blast of electromagnetic waves to stop cars and vehicles, revolutionizing vehicle shutdown technology. Discover how this ...

The core principle of atomic clocks is based on the quantum characteristics of atoms, particularly atomic energy level transitions. Atomic clocks determine time by measuring the specific frequency of ...

Bamboo-based carbon composites with hollow magnetic nanostructures achieve high electromagnetic shielding through absorption, ...

The Korea Research Institute of Standards and Science (KRISS, President Lee Ho Seong) has successfully localized core Radar ...