Is Time Travel Possible?: Theory, Constraints, and Paradoxes

Rashi Halakatti; Dr. Srilatha. Y; Rida Riyaz

Title:
Is Time Travel Possible?: Theory, Constraints, and Paradoxes

Authors:
Rida Riyaz | Rashi Halakatti | Dr. Srilatha. Y

Cite This Article :

Rida Riyaz | Rashi Halakatti | Dr. Srilatha. Y "Is Time Travel Possible?: Theory, Constraints, and Paradoxes" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-9 | Issue-6, December 2025, pp.906-910, URL: https://www.ijtsrd.com/papers/ijtsrd99993.pdf

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Abstract :
Time travel is an exciting topic that has moved from science fiction into serious physics research. This paper explores the two main ways time travel is possible: travelling to the future using the effects of speed and gravity (time dilation), and the more challenging concept of travelling to the past using shortcuts in space-time, like wormholes. We examine the famous paradoxes that arise from moving backwards in time and discuss why physicists believe a "time machine" is impossible to build. Our review confirms that while math allows for time loops, the laws of physics, especially the need for exotic matter and the Chronology Protection Conjecture, seem to prevent these loops from actually forming.

Keywords :
time travel, general relativity, time dilation, wormholes, paradoxes, chronology protection conjecture.

Publication Details:

Unique Identification Number : IJTSRD99993

Published In : Volume-9 | Issue-6, December 2025

Page Number(s) : 906-910

Publisher Name : IJTSRD | www.ijtsrd.com | E-ISSN 2456-6470

Copyright © 2019 by author(s) and International Journal of Trend in Scientific Research and Development Journal. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) (http://creativecommons.org/licenses/by/4.0)

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