Researchers in the US are developing a new way of destroying cancer tumours that involves attacking them with tiny magnetic discs. Although the research is still a long way from finding medical ...

Researchers from the University of Greifswald and the Max Planck Institute for Astronomy in Heidelberg (both in Germany) have developed a prototype experimental setup that simulates flow properties in ...

This photo shows the upper part of the water tornado model. The acrylic glas tank has a diameter of 50 centimetres and is illuminated with LED strips. The water forms a vortex whose surface shape ...