I crossed five states, dodged speed traps, and delivered Katz’s pastrami from New York to Michigan while it was still warm, ...

The Chinese military claims it has developed a new radar-defeating coating that can hide targets from anti-stealth radar. The coating can absorb low-frequency electromagnetic waves (EM) and is only ...

Free-space (a) and guided-wave (b) and (c) ranging experimental schematics. Using parameter estimation techniques on interference-class waveforms, we estimate the distance between two scattering ...

You’re hurtling down your favorite highway, foot planted on the accelerator, engine playing its sweet song of mechanical ...

Driver-assist technology has rapidly evolved over the past decade, significantly enhancing vehicle safety and convenience.

AMES, Iowa – Iowa State University engineers have developed a new flexible, stretchable and tunable “meta-skin” that uses rows of small, liquid-metal devices to cloak an object from the sharp eyes of ...

Engineers and architects designing new office buildings and factories are increasingly seeking improved sensors to implement a variety of energy-saving safety and security features. These sensors are ...

Borehole radar technology represents a critical advancement in geophysical exploration, enabling detailed imaging of subsurface structures through the use of high‐frequency electromagnetic waves. This ...

DETROIT LAKES, Minn. — State Sen. Rob Kupec has sponsored a bill to fill five critical gaps in low-level radar observations in Minnesota in the first year and eight critical gaps in subsequent years.

The U.S. has spent half again as much (nearly $3 billion) on radar as on atomic bombs. As a military threat, either in combination with atomic explosives or as a countermeasure, radar is probably as ...