Is Time Travel Theoretically Possible under Closed Timelike Curves?
Mahtab A Quddusi (noreply@blogger.com)
Time travel may be theoretically possible through Closed Timelike Curves, which arise from General Relativity. These curves allow spacetime to loop back, letting an object return to its own past. However, major challenges—like paradoxes, extreme energy requirements, and quantum constraints—make their real existence uncertain. So, while physics equations allow time loops, there is no experimental evidence that time travel is physically achievable. Let’s explore if time travel is possible via Clos