- Your ears can’t prick up, but your ear muscles sure try NPR
- Most humans haven’t moved these muscles in 25 million years Yahoo! Voices
- Ear muscle we thought humans didn’t use — except for wiggling our ears — actually activates when people listen hard Frontiers
- ‘A neural fossil’: human ears try to move when listening, scientists say The Guardian
- Long Believed Dormant, Scientists Discover This Muscle Still Works In Humans NDTV