Imagine searching for a gemstone in a dark cave: You use a flashlight, looking for a rainbow-colored glint in the darkness.

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Many species of bats use echolocation to avoid obstacles like tree branches and hunt small insects as they fly through the dark. But it turns out echolocation for bats is much more than just a ...

A new study reveals greater Japanese horseshoe bats align echolocation frequencies to avoid interference and share silent spectral windows.

Bats are some of the most highly specialized mammals to have ever evolved. This includes not only the evolution of active flight, but also their echolocation. This ability requires the bats to produce ...

Blind as a bat? Hardly. All bats can see to some degree, and certain species possess prominent eyes and a keen sense of vision. Take the Egyptian fruit bat (Rousettus aegyptiacus). This species is ...

Most bats use echolocation to navigate and hunt, but some use their ears for another trick: eavesdropping. Hunt like a bat! How baby bats learn to eavesdrop on their next meal There are over 1400 ...

Bats are nocturnal hunters and use echolocation to orient themselves by emitting high-frequency ultrasonic sounds in rapid succession and evaluating the calls' reflections. Yet, they have retained a ...

The bats in the first group could fly with all their senses at their disposal. The second group was blindfolded; the third was deprived of sight and smell; and the fourth had to fly without sight, ...