Cole Frederick·6d agoCan You Solve The Birthday Puzzle?A Viral Puzzle From the Singapore OlympiadA response icon2A response icon2
InScience SpectrumbyCole Frederick·Jul 5Do IQ Tests Mean Anything?They certainly get a lot of attention, but is it well-deserved?A response icon4A response icon4
InScience SpectrumbyCole Frederick·Jun 28Slicing a Graph in TwoA Problem for Feuding Guests and Freezing MagnetsA response icon1A response icon1
InScience SpectrumbyCole Frederick·Jun 21The Wild Worlds of GeometryBeyond The VisibleA response icon15A response icon15
InScience SpectrumbyCole Frederick·Jun 14Untangling KnotsThe Awesome World of Mathematical Knot TheoryA response icon4A response icon4
InScience SpectrumbyCole Frederick·Jun 7The Enigma of the Traveling SalesmanThis problem has stumped mathematicians for over a centuryA response icon12A response icon12
InScience SpectrumbyCole Frederick·May 31The Geometry Hidden in Spot It!/DobbleFinite Projective Planes and the Surprising Depth of a Card Game for ChildrenA response icon6A response icon6
