Scientists find loophole that moves energy faster than light
Two researchers say they have found a way for the energy peak of a wave pulse to reach…
A beam of light can cross the entire universe in no time at all
A photon can cross a billion light-years while accumulating no elapsed time along its path.Special relativity links space…
Inside the strange physics of why time stops at the speed of light
A clock aboard a fast-moving spacecraft does not break, lag or malfunction. It ticks normally for everyone inside.…
New discovery rewrites what we know about the speed of light
The speed of light remains one of physics’ firmest assumptions, but scientists still test whether it ever shifts…
Darkness Can Move Faster Than Light Without Breaking the Laws of Physics
Artistic depiction of the darkness measurement. Image not to scale. Physicists have experimentally confirmed a strange prediction: the…
What’s faster than light? Darkness
The speed of light in a vacuum has been known as both a universal constant and a hard…
50-year-old prediction confirmed, darkness spotted moving faster than light
A team of researchers from the Technion-Israel Institute of Technology has achieved a major breakthrough in the field…
Physicists witness pinpricks of darkness moving faster than the speed of light — without breaking the laws of relativity
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Light can travel for billions of years yet experience no time
A photon emitted from a star a billion light-years away arrives at a telescope having experienced no time…
Science fiction’s ‘warp drive’ is speeding closer to reality
Nearly 60 years ago, the original Star Trek series ignited a dream in the public’s imagination: that one…