A Brief Introduction to Vedic Science

What is Vedic Science? Most people especially even in India itself have asked this question to me. For them,  Vedas and other Vedic literature are just for prayer and God-worshipping for wish fulfilment. But they are unaware of the hidden scientific and psychological benefits behind it. Each and every ritual performed by Brahmins or priests in a temple has scientific/logical reasons. In ancient times, the temples are created for psychological healing. In Santana Dharma it is believed, maintained, and followed to heal always the psychological bodies for not to attract any diseases. But nowadays diseases are everywhere and treat them once it is diagnosed.