Many ancient Indian temples are much more than places of worship — they are centers of ancient scientific knowledge encoded in architecture, acoustics, astronomy, and energy flow. The Konark Sun Temple in Odisha, for instance, is designed as a giant sundial that can tell time using the sun's shadows. The Brihadeeswara Temple in Tamil Nadu is constructed entirely out of granite, without using cement, and its massive dome has stood the test of centuries and earthquakes. The Somnath Temple is located on a unique longitudinal axis where there’s no landmass in a straight line all the way to the South Pole — a mystery that aligns with cosmic energy flow. These scientific marvels show how ancient sages and temple architects had deep knowledge of physics, mathematics, and geography. This blend of science and spirituality attracts not only devotees but researchers and young minds who are eager to uncover the secrets of our ancestors.