1 billion + young people potentially at risk of hearing loss from headphones, earbuds, loud music venues

More than 1 billion teens and young people are potentially at risk of hearing loss because of their use of headphones and earbuds and attendance at loud music venues, concludes a pooled data analysis of the available evidence, published in the open access journal BMJ Global Health. Governments around the world need to urgently prioritise ‘safe listening’ policies to safeguard aural […]

New tool to create hearing cells lost in aging

Hearing loss due to aging, noise and certain cancer therapy drugs and antibiotics has been irreversible because scientists have not been able to reprogram existing cells to develop into the outer and inner ear sensory cells — essential for hearing — once they die. But Northwestern Medicine scientists have discovered a single master gene that programs ear hair cells into […]