Although modern humans cannot move their ears around in the same way that dogs, cats, and horses do, the findings suggest ...
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 ...
If you can wiggle your ears, you can use muscles that helped our distant ancestors listen closely. These auricular muscles ...
To test whether humans still use auricular muscles — which once helped move our primate ancestors’ ears to funnel sound — scientists attached electrodes to the sides of people’s heads, and asked them ...
A brainstem auditory evoked response (BAER) test measures how your brain processes the sounds you hear. The BAER test records your brainwaves in response to clicks or other audio tones that are ...
The possible motives behind US president-elect’s interest in vital shipping channel Donald Trump has reiterated ambitions to “take back” the Panama Canal, which was built by the US and ...
During his Jan. 20 inaugural speech, President Donald Trump spoke of sweeping changes coming in his second term, including a desire to retake control of the Panama Canal. The Panama Canal is a man ...
During his Jan. 20 inaugural speech, President Donald Trump spoke of sweeping changes coming in his second term, including a desire to retake control of the Panama Canal. The Panama Canal is a ...
Video shows medevacs in Rafah Crossing for first time in nine months ...
Wading into an issue that made headlines when Trump claimed last month that the canal was “foolishly” given to Panama, Rubio described the waterway as a strategic vulnerability due to Chinese ...
However, exposure to loud noises can also cause permanent damage to your inner ear or auditory nerve ... moves the tuning fork in front of your ear canal until you can’t hear the sound.