Fire and smoke. Steel and gunfire. Rubble and ashes. That is all that remained of Königsberg, one of the most beautiful medieval cities ever built by the Germans. Trump makes entrance to UFC 314 ...

Horizon Media’s year emulates the sentiment that with big losses come big wins. Amid losses including North American accounts for Petco, Hershey and Little Caesars, Horizon won Paramount Global’s $400 ...

Professor Oded Koenigsberg focuses his research on pricing and on the marketing/operations interface. He develops mathematical models that attempt to incorporate the cross-functional aspects of firms’ ...

I am a board certified psychiatrist. I have a telepsychiatric practice where I see clients all over Florida and New York state. I am licensed in both states. My concierge practice specializes in ...

Artists on Santa Fe presents “The Colors of Spring,” on view through April 27. The vibrant colors of the new season are ...

This article was originally published with the title “ Leonhard Euler and the Koenigsberg Bridges ” in Scientific American Magazine Vol. 189 No. 1 (July 1953), p. 66 doi:10.1038 ...