In an increasingly globalised and interconnected world it has become simple for people and goods to cross borders and so for terrorists. America’s borders and ports are busy places, with tens of millions of cargo containers and hundreds of millions…
With the growing global concerns over climate change, scientists are looking for cleaner energy sources and other ways to minimize the carbon footprint in the world. A carbon footprint is the total amount of greenhouse gas emissions that come from…
A system on a chip or system on chip (SoC) is an integrated circuit (also known as a “chip”) that integrates all components of a computer or other electronic system on a single circuit die. Similar to how a microcontroller…
Night vision devices are becoming essential equipment for night driving, night flying and night surveillance, wildlife observation and search and rescue missions. According to Industry ARC’s report on Night vision devices, the market is estimated to grow to $20.5 billion…
Lab-on-chip is an integrated miniaturized device that allows researchers to perform all the operations from sample collection to final analysis onto the same chip. Theoretically, LOC technology has the potential to carry out almost any laboratory procedure on a miniaturized…
Tungsten is one of the hardest metals on the earth, and many scientists compare it to diamond. Tungsten is a dull silver-colored metal with the highest melting point of any pure metal. Pure tungsten melts at a whopping 6,192 degrees…
Optical communications make use of light waves, very high frequency (100 terahertz) electromagnetic waves, for information transmission. Modern optical communications were begun in the 1960s, when lasers were invented as a coherent light source. Since then, the rapid development of…
We see things because our eyes are sophisticated light detectors: they constantly capture the light rays bouncing off nearby objects so our brain can construct an ever-changing impression of the world around us. When our eyes see a three-dimensional image such…
Quantum key distribution (QKD), establishes highly secure keys between distant parties by using single photons to transmit each bit of the key. A unique aspect of quantum cryptography is that Heisenberg’s uncertainty principle ensures that any attempts to intercept and…
The military typically operates in demanding, dynamic, semi-structured and large-scale environments. This reality makes it difficult to detect, track, recognize/classify, and response to all entities within the volume of interest, thus increasing the risk of late (or non-) response to…