Login
Remember
Register
Physicsgurus Q&A
Questions
Categories
Ask a Question
Ask a Question
Recent questions in Time physics
+15
votes
0
answers
What makes us think that Time travel does exist?
asked
May 20, 2023
in
Time physics
by
AstralEnigma
(
2.9k
points)
+313
votes
0
answers
Is it possible to travel through time without changing the future?
asked
May 20, 2023
in
Time physics
by
SeraphicPulse
+22
votes
0
answers
Why does matter and energy curve space and time? Do "we" know?
asked
May 20, 2023
in
Time physics
by
Javert
+30
votes
0
answers
Is time travel possible with relativity theory?
asked
May 20, 2023
in
Time physics
by
JordanMc
+809
votes
0
answers
Can time-traveling humans see themselves "travelling" around if they go back in time?
asked
May 20, 2023
in
Time physics
by
Maximilian118
+15
votes
0
answers
If we consider the speed of light, c, to be equal to the pure number 1 (no units, no meters/seconds/meters per second), what units should we use to measure space and/or time?
asked
May 19, 2023
in
Time physics
by
MichaelW
+278
votes
0
answers
What is the most accurate time machine?
asked
May 19, 2023
in
Time physics
by
Rollie
+10
votes
0
answers
If time travel were possible, would we have to be careful not to alter the past?
asked
May 19, 2023
in
Time physics
by
Indiana Jones
+12
votes
0
answers
If time travel is possible in the future, why didn't anyone show for Stephen Hawking’s time traveler party in 2009?
asked
May 19, 2023
in
Time physics
by
CelestialFlare
+20
votes
0
answers
Why is it difficult for us to understand the concept of "time" from an historical perspective (such as before clocks and calendars)?
asked
May 19, 2023
in
Time physics
by
Andy Harper
+16
votes
0
answers
What if we travel in time until the end of the universe?
asked
May 18, 2023
in
Time physics
by
Synthesiser
+21
votes
0
answers
Why would you not want to time travel?
asked
May 18, 2023
in
Time physics
by
CosmicVortex
+42
votes
0
answers
If time travel is possible, then why don't we have any memories of traveling through time?
asked
May 18, 2023
in
Time physics
by
aresynonymous
+19
votes
0
answers
In physics, is time separate from aging? I'm guessing time is constant, while aging is not.
asked
May 18, 2023
in
Time physics
by
AstralSeeker
+259
votes
0
answers
If one could build a wormhole and travel through it could one travel into the past?
asked
May 18, 2023
in
Time physics
by
LuminousSculptor
+19
votes
0
answers
Given multiverse theory, could our dreams be a glimpse into alternative realities?
asked
May 18, 2023
in
Time physics
by
EmberFlare
+15
votes
0
answers
Why do we say that “time is money“, even though there is no way to convert between seconds and dollars?
asked
May 18, 2023
in
Time physics
by
X
(
3.0k
points)
+52
votes
0
answers
How does anyone know that time does not in fact stop at the speed of light? Especially since no one has gone or can travel at the speed of light to see what time does…
asked
May 18, 2023
in
Time physics
by
jonathanc
+114
votes
0
answers
What are some good reasons to volunteer?
asked
May 18, 2023
in
Time physics
by
diy_nixy
+62
votes
0
answers
Is it safe to say that the existence of time is a lie and that the observed results of the sum total of the universe's chemical equations are what people think time is?
asked
May 18, 2023
in
Time physics
by
Garyevans41
Page:
1
2
3
4
...
45
next »
Welcome to Physicsgurus Q&A, where you can ask questions and receive answers from other members of the community.
Recent questions in Time physics
...