Cosmos ,Sanatan Dharma.Ancient Hinduism science.
Rebirth: Hindus believe that based on actions in previous births a soul takes rebirth in different species (Yoni). The doctrine of Karma says that one has to face the results of merits and demerits done in this birth in the future births. Similarly one experiences happiness and unhappiness in this birth based on the accumulated account (Sanchit) created in past births.
One cannot escape the result of an action. All the sects in Hindu religion have accepted the concept of the soul going through the cycle of birth and death. Liberation from these cycles of birth and death and from rebirth is itself the Final Liberation (Moksha). Man can attain the Final Liberation by following the Path of Action (Karmayoga), Path of Knowledge (Dnyanyoga) or Path of Devotion (Bhaktiyoga)