The Gravehawk, an Anglo-Danish air defence system, allows short-range weapons to be concealed in containers before striking ...

Rapidly evolving technology could one day allow you to skip an invasive medical procedure in favor of sending your labs to ...

A revolutionary new spintronic device developed in China enables powerful, precise control of terahertz (THz) wave ...

Yet,the reason it can benefit all these radically different conditions is actually quite simple: The health of every organ ...

A partial solar eclipse on Saturday will make it look as if the moon has taken a bite out of the sun over parts of North ...

For the first time, researchers have shown that terahertz imaging can be used to visualize internal details of the mouse ...

Scientists have made a major leap in ear imaging by using terahertz radiation to see inside the cochlea – an impossibly tiny, ...

Researchers show that terahertz imaging can be used to visualize internal details of the mouse cochlea with micron-level ...

Astronomers have identified a bright hydrogen emission from a galaxy in the very early universe. The surprise finding is ...

Astronomers discovered bright hydrogen emissions from an ancient galaxy, puzzling researchers over how this light pierced the universe's early hydrogen fog.

Spectroscopy is a key tool for identifying chemical compounds and analyzing molecular structures. Learn how to read and ...

How Thermal Imagers Work and How to Hide from Them. The basic principle of operation of all thermal imaging devices.