Scientist explains how light can travel back and forth in time
The new theory, called extended special relativity, describes how the universe would look if you broke the speed of light.
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The new theory, called extended special relativity, describes how the universe would look if you broke the speed of light.
A new mathematical model predicts that time travel might be possible, assuming we can find some exotic matter. Learn more at HowStuffWorks.
What Einstein thought were two different worlds and incompatible are now emerging into a combined field of quantum gravity.
Researchers have used Google's Sycamore quantum computer to simulate a simplified wormhole for the first time, and sent a piece of quantum information through it
Correlation between the measured brain functions and conscious awareness and short-term memory function has led the researchers to a unique process which could play a part.