"Time Travel in Einstein's Universe"

"Time Travel in Einstein's Universe" explores how Einstein's theories — relativity and spacetime — suggest that time is flexible and intertwined with space. Under extreme conditions, such as near black holes or using hypothetical constructs called wormholes, it might be possible to move through time in ways that challenge our everyday understanding. While actual time travel remains theoretical and faces scientific and practical hurdles, Einstein's work provides a framework where the universe's fabric could, in principle, allow paths leading to the past or future, expanding our perception of time's nature.