Quantum computers take a step into real materials scienceNewsPeter Hess26 Mar 2026Physical SciencesQuantumQuantum ResearchQuantum Use Cases
Ponder This Challenge - October 2009 - Complete the sequencePuzzleOded Margalit01 Oct 2009Ponder This
Ponder This Challenge - September 2009 - Non repeating cumulative sumPuzzleOded Margalit01 Sep 2009Ponder This
Ponder This Challenge - August 2009 - Implement 3 nots using only 2PuzzleOded Margalit01 Aug 2009Ponder This
Ponder This Challenge - July 2009 - Ending a backgammon game with a doublePuzzleOded Margalit01 Jul 2009Ponder This
Ponder This Challenge - June 2009 - Value of expression regarding permutationPuzzleOded Margalit31 May 2009Ponder This
Ponder This Challenge - April 2009 - 5-ops implementation of erasure codePuzzleOded Margalit01 Apr 2009Ponder This
Ponder This Challenge - February 2009 - Find a bug in this unknown riddlePuzzleJames Shearer and Oded Margalit01 Feb 2009Ponder This
Ponder This Challenge - November 2008 - Ponder^this = ponder...PuzzleJames Shearer and Oded Margalit01 Nov 2008Ponder This
Ponder This Challenge - August 2008 - Variation on the 8-queen problemPuzzleJames Shearer and Oded Margalit01 Aug 2008Ponder This
Ponder This Challenge - May 2008 - Game of life - backwardsPuzzleJames Shearer and Oded Margalit01 May 2008Ponder This
Ponder This Challenge - February 2008 - What are the rules of the game?PuzzleJames Shearer and Oded Margalit01 Feb 2008Ponder This
Ponder This Challenge - November 2007 - Revealing sets of lightsPuzzleJames Shearer and Oded Margalit01 Nov 2007Ponder This
Ponder This Challenge - August 2007 - Describe the sequencePuzzleJames Shearer and Oded Margalit01 Aug 2007Ponder This