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Recent questions in Time physics
+71
votes
0
answers
Theoretically, what could have existed before the Big Bang?
asked
Apr 12, 2022
in
Time physics
by
Steve Howarth
+18
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0
answers
How do alternate universes work with travelling back and forwards through time?
asked
Apr 12, 2022
in
Time physics
by
RipGroove
+10
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0
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Is there any practical way to do time travel other than going faster than light?
asked
Apr 12, 2022
in
Time physics
by
Cheburashka
+62
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How does time travel work? If it is possible, what would it look like if you went back in time at the speed of light? What are some of the effects on your body during this journey?
asked
Apr 12, 2022
in
Time physics
by
shoehorn
+127
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0
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Has anyone traveled through time and come back to tell about their experience of being able to see into the past or future?
asked
Apr 12, 2022
in
Time physics
by
Christopher Atkin
+151
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0
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If time travel existed and you were to go back to 1400, wouldn’t every person be related to you theoretically?
asked
Apr 12, 2022
in
Time physics
by
AstralVerse
+12
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0
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If you can go back in time and change 1 event (stop something, kill someone, etc.), what would it be and why? Killing Hitler is not an option as it’s too obvious.
asked
Apr 12, 2022
in
Time physics
by
MJ
+22
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0
answers
Can we travel in time through our dreams?
asked
Apr 11, 2022
in
Time physics
by
Steve Miller
+99
votes
0
answers
Why is it not possible to build a continuous motion device with the concept of absolute time?
asked
Apr 11, 2022
in
Time physics
by
AdyW
+19
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0
answers
If time travel were possible, would it break the universe?
asked
Mar 20, 2022
in
Time physics
by
BenitoG
+315
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0
answers
If time travel is ever truly made, does that mean it already exists?
asked
Mar 20, 2022
in
Time physics
by
MPT
+14
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0
answers
What's the definition of space and time?
asked
Mar 19, 2022
in
Time physics
by
doing a bit
+301
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0
answers
How does God view time?
asked
Mar 18, 2022
in
Time physics
by
Dieselweasel
+11
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0
answers
Why do we presume that time works as a future and past?
asked
Mar 18, 2022
in
Time physics
by
MysticDreamer
+22
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0
answers
Does gravity cause relativistic effects like time dilation?
asked
Mar 18, 2022
in
Time physics
by
Tricky Dicky
+101
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0
answers
What are the limitations of time travel? Is it possible for humans to visit their ancestors? How would they do that?
asked
Mar 18, 2022
in
Time physics
by
rcplumber
+13
votes
0
answers
What does “as a function of time” mean?
asked
Mar 18, 2022
in
Time physics
by
lpl
+39
votes
0
answers
How do you calculate distance based on speed and time?
asked
Mar 17, 2022
in
Time physics
by
LunarTwilight
+54
votes
0
answers
What are the most radical scientific theories about the nature of time (not the measurement)?
asked
Mar 17, 2022
in
Time physics
by
MysticFlare
+26
votes
0
answers
Is it possible to go back in time and change things? How would that work scientifically speaking?
asked
Mar 17, 2022
in
Time physics
by
snezza30
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Recent questions in Time physics
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