Frontiers of Fundamental Physics The world's most important and prestigious physics meeting was held online on 23-26 May 2022, hosted by İstanbul University. In this meeting, the important problems and topics of physics were discussed by eminent physicists. On behalf of myself, my university, and my country, I would like to thank all the distinguished speakers, chairs, moderators, and all participants members. Ekrem Aydıner Chair of FFP İstanbul University 23 May 2022 First Day • Opening Talk: Ekrem Aydıner (Turkey) • John Ellis (United Kingdom) • Sabine Hossenfelder (Germany) • Viatcheslav Mukhanov (Germany) • Claus Kiefer (Germany) canceled • Mikhail Shifman (USA) • Qaisar Shafi (USA) • Steve K. Lamoreaux (USA) • Closing Talk: Ali Mostafazadeh (Turkey) https://youtu.be/yWbCYXqSvmI 24 May 2022 Second Day • Ralf Metzler (Germany) • Constantino Tsallis (Brazil, USA) • Albert-Laszlo Barabasi (USA) • Andrei Linde (USA) • Robert Mann (Canada) • Attila Krasznahorkay (Hungary) • Burra G. Sidharth (Italy) • Closing Talk: Durmuş Ali Demir (Turkey) https://youtu.be/qz2QyJtk3RM 25 May 2022 Third Day • Reinhard Genzel (Germany) • Ignatios Antoniadis (France) • Kostas Skenderis (United Kingdom) • Vlatko Vedral (USA) • Abhay Ashtekar (USA) • Leonard Susskind (USA) canceled • Carlo Rovelli (France) • Closing Talk: Özgür Müstecaplıoğlu (Turkey) https://youtu.be/OgSIr9IBSds 26 May 2022 Fourth Day • Eric Thrane (Australia) • Sergei Odintsov (Spain) • Edward Witten (USA) • Paul J. Steinhardt (USA) • Salvatore Capozziello (Italy) • Mark Trodden (USA) • Xiao-Gang Wen (USA) • Closing Talk: Christian Corda (Italy) https://youtu.be/eWqwzHmkHxE International Organizing Committee: • Ekrem Aydıner (Chair) • Claude Cohen-Tannoudji • Christian Corda • Marc Lachièze-Rey • Marisa Michelini • Douglas D. Osheroff • Burra G. Sidharth Session Chairs: • Levent Akant • Ömer Faruk Dayı • Durmuş Ali Demir • Muhammed Deniz • Deniz Eroğlu • Mithat Kaya • Can Kozçaz • Ali Mostafazadeh • Özgür Müstecaplıoğlu • Ali Övgün • Altuğ Özpineci • Fethi Ramazanoğlu • İzzet Sakallı • Mustafa Sarısaman • İbrahim Semiz • Uğur Tırnaklı • Teoman Turgut • Ali Ulvi Yılmazer Session Moderators: • Soner Albayrak • Alhun Aydın • Keremcan Doğan • Can Güngör • S. Deniz Han • Özgür Ökcü • Onur Pusuluk • Aslı Tuncer • Cem Yetişmişoğlu • Erkan Yılmaz • Elif Yunt