I was very pleased to attend the Adv. Materials Science 2024. Many topics were different from the field I was interested in, but it was good for me to listen to studies in different fields. It was enjoyable to meet people who are experts in their fields. Each speaker had prepared his presentation carefully. There were just so many speakers that it was tiring to listen to them all. The congress atmosphere was warm and friendly. It was easy for participants to communicate. If I were looking to do research in a different country, this congress could offer an opportunity. Peers Alley Media, Canada did a good job in selecting right speakers for Adv. Materials Science 2024.