Japanese scientists used human cells to develop an equivalent to human skin that can be attached to robotic surfaces to recreate a realistic smile.
Read More Japanese Scientists Create Smiling Robot Using ‘Living’ SkinTag: Findings
Uvalde Police Chief Resigns Amid Report On Robb Elementary School Shooting
The Uvalde, Texas, police chief officially announced his resignation on Tuesday, which comes days after a City Council report cleared several officers involved in the response to the shooting at Robb Elementary School, which resulted in the deaths of 19 children and two adults.
Read More Uvalde Police Chief Resigns Amid Report On Robb Elementary School Shooting