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

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

A new adaptive optics technology is set to transform gravitational-wave detection, allowing LIGO and future observatories like Cosmic Explorer to reach new heights. By correcting mirror distortions, ...

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

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 ...

The use of terahertz waves, which have shorter wavelengths and higher frequencies than radio waves, could enable faster data transmission, more precise medical imaging, and higher-resolution radar.

Health and Human Services Secretary Robert F. Kennedy Jr. is considering changes to the list of recommended vaccines for ...

New metasurfaces with nanoantennas could replace lenses and enhance AR, VR, LiDAR, and more by precisely controlling light.

Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves are seen as crucial to its development. However, terahertz waves, with their ...

In recent years, metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted great attention due to their great potential in ...