In our recent post about LIGO and other large scientific instruments we mentioned that the Large Hadron Collider (LHC) at CERN in Geneva, Switzerland is underground. We know that it is circular and we ...
Earlier this week we posted a JavaScript tool for drawing circles in Google Earth. We noted that it didn’t seem to be accurate and assumed it was because some of the calculations were being done by ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results