Radio spectrum is pricey. Operators drop billions at auction to lock down licensed frequency bands, and every single ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new way ...

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

AS a mother of two sons, Dominique Stone was used to her children developing selective hearing, especially when it came to carrying out household chores. But appearing to ignore instructions can ...

Kenya has started its first live trial of Digital Sound Broadcasting (DSB) in Nairobi, launching a 12-month pilot that it says could ease chronic congestion in the popular FM (frequency modulation) ...

With the introduction of adaptive deep brain stimulation (aDBS) for Parkinson's disease, new questions emerge regarding who, why, and how to treat. This paper outlines the pathophysiological rationale ...

Nuclear magnetic resonance –based co-magnetometers are essential tools for applications ranging from inertial navigation to ...

Operating at millimetRE-wave frequencies introduces a set of engineering challenges that extend far beyond traditional radio frequency testing ...

Kenya has launched its first digital sound broadcasting trial in Nairobi, transmitting 14 stations and promising clearer audio and more broadcasting opportunities.

A recent study by the University of the Free State has raised concers about. the safety of disposabe sanitary produnts.

The older you get, the more you realise birthday gifts need to be less flashy and more useful. These gift ideas are ...