Results 11 to 20 of about 503,602 (261)
Changing, Annulling and Otherwising the Past
Philosophies, 2021 Despite a growing number of models argument for the logical possibility of changing the past there continues to be resistance to and confusion surrounding the possibility of changing the past.
G. C. Goddu
doaj +1 more source
Philosophies, 2021 Causal loops are a recurring feature in the philosophy of time travel, where it is generally agreed that they are logically possible but may come with a theoretical cost. This paper introduces an unfamiliar set of causal loop cases involving knowledge or
Stephanie Rennick
doaj +1 more source
The Close Possibility of Time Travel
Philosophies, 2023 This article discusses the possibility of some outlandish tropes from time travel fiction, such as people reversing in age as they time travel or the universe being destroyed because a time traveler kills their ancestor.
Nikk Effingham
doaj +1 more source
Closed Timelike Curves, Singularities and Causality: A Survey from Gödel to Chronological Protection
Universe, 2021 I give a historical survey of the discussions about the existence of closed timelike curves in general relativistic models of the universe, opening the physical possibility of time travel in the past, as first recognized by K.
Jean-Pierre Luminet
doaj +1 more source
Travel data collection using a smart phone for the estimation of multimodal travel times of intra-city public transportation [PDF]
Archives of Civil Engineering, 2022 All the available modes of travel and their respective travel parameters must be known to the commuters before their trip. Otherwise they may either spend more money or more time for the trip. In addition to this, recent pandemic, rapidly spreading novel
Kanala Teja Vinay Kumar Reddy +1 more
doaj +1 more source
Philosophies, 2021 This paper investigates ‘exterminous hypertime’, a model of time travel in which time travellers can change the past in virtue of there being two dimensions of time. This paper has three parts.
Nikk Effingham
doaj +1 more source
Insight on Some Interesting Models of Parallel Universe
Physics Education Research Journal, 2022 The theoretical perspective on universe is the most intriguing subject of discussion. Human's curiosity made them wandered about the origin and form of the universe and because of the attempt to find those answers the idea of the parallel universe came ...
Rimo Sarkar
doaj +1 more source
Time, travel and infection [PDF]
British Medical Bulletin, 2004 The collapse of geographical space over the last 200 years has had profound effects on the circulation of human populations and on the transfer of infectious diseases. Three examples are used to illustrate the process: (a) the impact of the switch from sail to steamships in importing measles into Fiji over a 40-year period; (b) changes in measles ...
Cliff, AD, Haggett, P
openaire +3 more sources
Lectures on faster-than-light travel and time travel
SciPost Physics Lecture Notes, 2019 These lecture notes were prepared for a 25-hour course for advanced undergraduate students participating in Perimeter Institute's Undergraduate Summer Program.
Barak Shoshany
doaj +1 more source
The Future: Missing Children, Time Travel, and Post-Nuclear Apocalypse in the Dark Series (Netflix)
Arts, 2023 The concept of the post-apocalypse, a cultural imagination of nuclear energy, the temporality of trauma, and time travel are linked herein in order to arrive at a political reading of the Dark series.
Tomasz Łysak
doaj +1 more source