Engineers developed a method to grow artificial muscle tissue that twitches and flexes in multiple, coordinated directions. These tissues could be useful for building 'biohybrid' robots powered by ...

It didn't hurt or get in the way and I'd certainly never heard of anyone getting cancer in their leg. So I assumed it was just a weird muscle knot or something similar. I couldn't tell you exactly ...

Artificial muscles could one day assist workers, aid mobility, or replace damaged tissue. However, replicating real muscle function remains a challenge. To match biological muscles, artificial ...