it utilizes a portable machine to generate swirling ultrasound waves known as acoustic vortex beams. Instead of hitting the stones straight-on, as is the case with ESWL pulses, these beams spin ...

Scientists say a "swirling polar vortex" miles above the Earth caused three deadly storms in the UK and Ireland, which brought severe flooding and record wind speeds. Four people lost their lives ...

The bizarre phenomenon, described by onlookers as a “swirling blue vortex” or “galactic spiral,” appeared high above the UK skies on Monday (March 24) evening, leaving many reaching for their cameras ...