Julie Hansen of Babbel unveils Babbel Speak, an AI voice trainer tackling language fear head-on, as Babbel eyes IPO and takes on AirPods’ translation tech.

AI voice generators have evolved far beyond the robotic monotones of early text-to-speech systems. In 2025, these platforms can now produce highly realistic, natural-sounding voices that are nearly ...

One year after receiving a grant to study canine vocalizations, The University of Texas at Arlington researcher Kenny Zhu has ...