Dogs ears can detect the sound ... We can't hear these sound waves, but when they reflect off different parts of the body, they create echoes that are picked up by the probe and turned into ...

An orbital repurposes a "double piercing" on the lobe to make a single statement with a connecting piece of jewelry. Orbitals ...

"Our study shows how different cell types arise from stem cells ... find new ways to repair or replace damaged cells in the inner ear." The team now plans to use the method to study other parts of the ...