Tiny 'brains' grown in the lab could become conscious and feel pain — and we're not ready

Recent advancements in lab-grown brain tissue have sparked a debate among neuroscientists about the potential for these tiny 'brains' to develop consciousness and experience pain. While current models are too simplistic for such experiences, the rapid pace of innovation raises ethical questions that society must address. As we push the boundaries of science, it's crucial to consider the implications of creating entities that could possess awareness, making this a timely discussion in the field of neuroscience.