Scientists have known about terahertz waves for years. Their unique properties suggest that these waves could enable ...

Kurt “CyberGuy" Knutsson talks about Vollebak’s Shielding Suit, which blocks EM radiation, infrared and tracking for privacy.

Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic ...

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

That’s quite a big gap, as it turns out. It covers fields from gigantic bodies like the Sun and Earth, as well as those ...

Children spend most of their day in educational settings, where equipment emits electromagnetic radiation, exposing them to ...

In a research paper published in National Science Review, a team from Southeast University and Nanjing University presents a ...

Researchers have made a breakthrough in THz frequency conversion using graphene, opening new possibilities for ultra-fast wireless communication and advanced signal processing. Their work focuses on ...

The safety of three therapeutic methods, each featuring electromagnetic navigation bronchoscopy-guided microwave ablation, ...

Researchers developed a low-cost, scalable terahertz amplifier that could be used to make antenna arrays that can steer and focus high-frequency terahertz waves, for applications like high-resolution ...