The largest nuclear fusion experiment in the world, the Joint European Torus (JET), has begun a new wave of testing this month. In a statement from the UK Atomic Energy Authority, it was announced ...

Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Physicists have finally turned a long standing thought experiment into a laboratory reality, showing that electromagnetic waves can be reflected in time as cleanly as light bounces off a mirror in ...