In 1900, the mathematician David Hilbert presented a list of 23 unsolved problems at the International Congress of Mathematicians in Paris. These problems aimed to guide future research in mathematics and cover various fields, including number theory, algebra, and geometry. Hilbert's problems sparked significant interest and inspired generations of mathematicians to tackle these challenging questions. Many of Hilbert's problems remain unsolved, while others have led to groundbreaking discoveries. For instance, the famous Riemann Hypothesis, one of the most critical problems, relates to the distribution of prime numbers. Overall, Hilbert's problems continue to influence mathematical research and exploration today.