24/11/2006

Evolution of typhoid bacteria

In a study published in the latest issue of Science (24 November, 2006), an international consortium from the Max-Planck Society, Wellcome Trust Institutes in Britain and Vietnam, and the Institut Pasteur in France have elucidated ...

Microcapsules like it Hot and Salty

Scientists at the Max Planck Institute of Colloids and Interfaces have presented a new method with which to precisely control the permeability of microcapsules using the salt content and the temperature of the solution. In ...

Focus on Photosynthesis

Coal, oil or natural gas: all fossil fuels contain the energy of sunlight, stored with the aid of photosynthesis in energy-rich chemical compounds. A researcher at the Max Planck Institute for Bioinorganic Chemistry in Mülheim ...

Saturn joins Venus in the vortex club

Cassini's spectacular image of Saturn's polar vortex, published this month by NASA, may provide astronomers with a missing piece in the puzzle of how that planet's atmosphere works. For planetary scientists studying Venus, ...

Guiding an Atom Laser

One of the biggest differences between photons and atoms is that the latter are massive particles, making gravity is a huge factor. It can be seen as an advantage when designing new high accuracy atom interferometers based ...