Tonight on Sleep With Science, we journey to the heart of cosmic enigma: black holes. Could these mysterious gravitational giants be more than just cosmic devourers? Could they be the universe's ultimate time machines? Explore the mind-bending concepts of time dilation, gravitational singularities, and the theoretical possibilities of time travel within these extreme cosmic phenomena. Join us for a calm exploration of the universe's most profound secrets, perfect for winding down before sleep. Where are you watching from tonight? I’d love to know what time it is on your side of the cosmos—drop a comment below. If this helped ease your mind or sparked a quiet wonder, feel free to like and subscribe for more soft science stories made for winding down. Sleep well, traveler. May your dreams bend time and space. #sleepwithscience #blackholes #timemachines #timetravel #astrophysics #relativity #scienceforsleep #bedtimescience #sleepscience #cosmos #universe #mystery #relaxation #science #space #physics #gravitationalsingularity #timedilation #sleepyaudio #deepspace #cosmicmysteries #scienceexplained #calmscience #sleepaid #meditation #sciencefacts