On February 22, we had the honor of hosting two Nobel laureates in physics, Arthur McDonald and Barry Barish, who gave captivating public lectures “Exploring the Hidden Universe” at AstroCeNT. Now, we are delighted to present to you the recorded sessions of these lectures. Whether you were unable to attend on the lecture day or simply wish to relive the captivating moments, we invite you to join us in this extraordinary journey through the cosmos.