Universitat Hamburg (@uni-hamburg.de) is hiring:
Research Associate for the Project “Development of Distributed Fiber Sensors Using Digitally-Enhanced Interferometry”

#gravitational force might explain that dark-matter may not exist? So far, we don't know about gravity, Not yet; three diffuse galaxies, DF2, DF4, and DF9 have little dark matter. How could these rule-breaking galaxies have formed?