Robots small enough to travel autonomously through the human body to repair damaged sites may seem the stuff of science ...

The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope ...

Electromagnetic waves with a wavelength from one to 10 millimeters, which corresponds to spectrum from 30 to 300 GHz. Millimeter wave applications include communications, radar, radio astronomy, ...

Millimeter waves occupy the frequency spectrum from 30 GHz to 300 GHz. They’re found in the spectrum between microwaves (1 GHz to 30 GHz) and infrared (IR) waves, which is sometimes known as extremely ...

Wireless companies want next-generation gadgets to download at rates of gigabits per second. The question is how to make it happen Every decade or so since the first cellular networks appeared the ...

Remember the witty teenager Millimeter from 3 Idiots? Actor Rahul Kumar, who played the role, is now married to a Turkish woman, and their love story began because of the beloved Rajkumar Hirani film.

More than fifteen years after he won over audiences as the cheeky “Millimeter” in 3 Idiots, actor Rahul Kumar is back in the spotlight and this time, for something far more personal. The former child ...