Electromagnetic metamaterials with negative physical parameters such as negative dielectric constant and negative magnetic permeability have attracted widespread attention in the academic community.
Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.
The use of terahertz waves, which have shorter wavelengths and higher frequencies than radio waves, could enable faster data ...
You can't see the electromagnetic spectrum, but its connections are crucial to our defense systems.
Cui, Q. (2025) A Thought Experiment Suggests a Simple Interpretation of Quantum Entanglement. Journal of Modern Physics, 16, ...
Section A, Section B, Section C, Section D and Section E. The exam will be held for 70 marks and students will get three ...
Wireless headphones do emit some radiation, but are they bad for you? A neurosurgeon and radiologist weigh in on the safety ...
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, ...
Bryan Clark testifies before the Senate Committee on Commerce, Science, and Transportation.
Last night, Trump signed an executive order that tries to extend his authority over regulatory agencies that Congress has ...
Scientists discovered the Great Pyramid of Giza focuses on electromagnetic energy, sparking new insights into ancient ...
Vollebak's silver Shielding Suit blocks electromagnetic radiation, infrared cameras & tracking, offering high-tech privacy ...
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