Echolocation is a mechanism that can allow you to navigate the environment by using sound instead of sight. Animals like bats and dolphins are famous for their echolocation skills — however, not many ...

Echolocation is a technique that uses sound waves to find and detect objects. Some studies suggest that some blind people have developed echolocation to better navigate the world around them. Some ...

Anang Tadar is an 11th-standard student from Arunachal Pradesh who has designed special goggles to make life easier for the visually impaired. He studies at New Galaxy Academy, Nirjuli, and has named ...

The goggles use technology based on echolocation which is the use of sound waves and echoes to determine the location of objects. An invention by a high school student in India may make mobility for ...

In a bid to make the life of visually impaired people easy; Anang Tadar, a class XI student of New Galaxy Academy, invented a gadget called Goggle For Blind (G4B), and has left everyone stunned with ...

A high school student in Arunachal Pradesh has invented a unique pair of goggles that uses ultrasound and infrared sensors to help the visually impaired detect obstacles on their path. On Friday, the ...

Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a Sustainable Tourism certificate from the GSTC. Echolocation is a ...