If confirmed as US director of national intelligence (DNI), Gabbard would act as a steward of the nation's most important secrets, oversee 18 US spy agencies and serve as a close adviser to the ...

Summary: Humans have vestigial ear muscles that once helped our ancestors focus on sounds. New research shows these muscles still activate when we strain to hear in noisy environments. Scientists used ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

Whether you’re looking for better sound quality or want to add some real bass to your stereo, an amplifier is necessary to get the most out of your speakers, especially if you’re using ...

[Vik] sent in this simple little project. He purchased a $3 spy ear, a simple 3 transistor amplifier, and attached a stethoscope end. Little modification was necessary, mainly just scraping a bit ...

Causes include tinnitus, dysfunction of tissues in the ear, and high blood pressure. This article will discuss the possible causes, symptoms, and treatments associated with fluttering in the ear.

The Royal Navy has been monitoring a Russian spy ship after it was spotted around UK waters earlier this week, the defence secretary has told MPs. John Healey said the vessel, Yantar, was used for ...

The high-gain JCM900 has been remodeled for the compact format with 20-watt amp switchable to reduced 5W and 1W levels to adapt to its environment ...

A Royal Navy attack submarine surfaced close to a Russian spy ship off the UK coast in an extraordinary warning to stop spying on British undersea cables, the defence secretary has revealed.

British Defense Secretary John Healey told Parliament on Wednesday the Royal Navy was tracking a "Russian spy ship" that passed through U.K. waters, warning Russia's President Vladimir Putin ...