A viral LinkedIn post claims South Korean neuroscientists transferred a memory from one human brain to another, but there is no published evidence supporting this. What is real is that researchers have identified and manipulated memory engrams in mice, raising exciting possibilities for treating conditions like PTSD while also prompting important ethical questions about identity, consent, cognitive privacy, and memory manipulation. The science is advancing, but the gap to human memory transfer remains enormous. The time to debate the ethics is now, before speculation becomes reality. Check out the LinkedIn post here.