How it works Researchers use twisted surfaces to manipulate mechanical waves, enabling new technologies for imaging, electronics and sensors. (Courtesy: A Alù) By simply placing two identical elastic ...
In a spin Artist’s impression of the merger of two black holes, one of which is much more massive than the other. (Courtesy: Carl Knox/OzGrav/Swinburne University of Technology) The LIGO–Virgo–KAGRA ...