ScienceSperm Whale Clicks: Researchers Discover Interesting Facts on How They Communicate Scientists studied how sperm whales communicate, and for the first time, they discovered how these giant sea animals talk to each other through clicks.by Joseph Henry
Healthy Living/WellnessBlind Woman In Australia Can 'See Through' Walls Using Echolocationby Angela Laguipo
Healthy Living/WellnessAn App That Teaches Echolocation And Furthers Research To Help Visually Impaired Peopleby Andrea Alfano