
Underwater sound breaks the surface
Calculations challenge long-held belief that sound is not transmitted from water to air
Thank you for registering with Physics World
If you'd like to change your details at any time, please visit My account
Calculations challenge long-held belief that sound is not transmitted from water to air
Optical tweezers have been used to measure the refractive index of a single microparticle
Controversy surrounding the heaviest known element comes to a close
The singularities of bubble formation could shed light on black holes or supernovae
Ethane on Saturn's largest moon Titan could be bound up in dusty smog particles, or "smust".
Danish physicists have managed to light-up a cloud of atoms using light teleported from a source half a metre away.
The rock legend and Imperial College physics graduate explains why and how he moved into popular-science writing
Computers of the future could be infected with the tobacco mosaic virus
Galileo returns to the stage