Latest ThoughtThrill Projects
Explore our collection of math presentations designed to spark your curiosity.
Every Unsolved Prime Number Problem
Brocard’s Conjecture Twin, Cousin, and Sexy Primes Palindromic Primes Euclid Numbers Goldbach’s Conjecture Brocard’s Conjecture A prime number is a positive whole number that…
Read MoreEvery Unsolved Geometry Problem that Sounds Easy – Part 2
Five More Geometry Problems That Are Way Harder Than They Look Tripod PackingThe Thomson ProblemThe Levi-Hadwiger ConjectureHeesch’s ProblemKalai’s 3ᵈ Conjecture Tripod Packing Let’s start…
Read MoreUnsolved Problems in Graph Theory Explained
Graph theory has uncovered many secrets of networks and relationships, but some problems remain unsolved. Here are three famous unsolved problems in graph theory,…
Read MoreEvery Unsolved Geometry Problem that Sounds Easy
Five Geometry Problems That Look Simple but Remain Unsolved Square Packing Bellman’s Lost in a Forest Problem Ulam’s Packing Conjecture Lebesgue’s Universal Covering Problem…
Read MoreEvery Unsolved Math Problem that Sounds Easy – Part 2
Six Deceptively Simple Unsolved Problems in MathematicsMersenne PrimesPerfect NumbersThe Rational Distance ProblemThe Moving Sofa ProblemThe Inscribed Square ProblemThe Ramsey Theory Problem Six Deceptively Simple…
Read MoreThe Kissing Number Problem Explained
A broad category of problems in math are called sphere packing problems. They range from pure math to practical questions like figuring out how…
Read MoreEvery Unsolved Circle Problem that Sounds Easy
Five Circle Problems That Are Way Harder Than They Look The Erdős-Oler Conjecture The Gauss Circle Problem The Kissing Number Problem Unequal Circle…
Read MoreUnsolved Math Problems in Calculus That Sound Easy
The Casas-Alvero ConjectureThe Riemann HypothesisNavier-Stokes Existence and SmoothnessThe Jacobian Conjecture The Casas-Alvero Conjecture If an integer k can be expressed as the product of…
Read MoreUnsolved Math Problems That Took Centuries to Solve
Famous Math Problems That Took Centuries to Solve Squaring the Circle Euler’s Sum of Powers Conjecture The Four Color Map Theorem Legendre’s Constant Fermat’s…
Read More