Labrador mix alerts his owner, a fisheries technician, to the presence of brown bears while he works salmon streams.

A strong playlist and a pair of wireless headphones are key for me to turn a humdrum jog into a great run. But, when I’m ...

Jan. 27, 2025 — Various diseases can be treated by stimulating the vagus nerve in the ear with electrical signals. However, this technique does not always work. A study has now shown ...

Protect your home and livestock from grizzly bear encounters with an innovative solution: drones. Discover how drones are ...

The best ear plugs for sleeping help reduce unwanted sounds while you nod off, whether it's traffic or a partner snoring. We tested the most popular silicone, foam and wax, reusable and disposable ear ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

Some people experience fluttering sounds in the ears that come and go, while others may hear a continuous sound. Causes include tinnitus, dysfunction of tissues in the ear, and high blood pressure.

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

To investigate the fish-gill-ear question, the researchers, led by Crump’s then graduate student Mathi Thiruppathy, did some clever genetic transfer experiments. First, they put the six human ...

Under the production-linked incentive scheme for white goods sector, a total of 18 new companies have been selected to substantially boost the production of components of air conditioners and LED ...

Three years later she was a media star after giving birth to Hamish - the first polar bear cub to be born in the UK in 25 years. Visitor numbers to the park soared and its gift shop was stuffed ...