Researchers developed a scalable, low-cost device that can generate high-power terahertz waves on a chip, without bulky ...

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

You can't see the electromagnetic spectrum, but its connections are crucial to our defense systems.

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.

Essentially, we all live in this electromagnetic “soup” in our daily lives, walking in and through invisible radio waves all ...

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 ...

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

Researchers at the University of Pennsylvania are developing a robot with an advanced radio-based sensing system that could ...

Researchers have made a breakthrough in THz frequency conversion using graphene, opening new possibilities for ultra-fast ...

But simulating visual imagery based on radio waves is an unusual approach for robots and autonomous vehicles. Much more ...

Brave New World is about to hit cinemas, bringing with it the gamma-ray-powered Red Hulk. Here's what you need to know about ...