Origin and Dating of the ancient Vedas
Who wrote the Vedas? If Vyasa wrote them, then why is it said that different vedic hymns were authored by different Rishis?
Extraterrestrials in Rigveda
Research article on references to extra terrestrials in the ancient Sanskrit text Rigveda
Speed of Light in Sayana’s commentary on Rigveda
An alternate thorough research into the Speed of Light mentioned in Sayana’s commentary on Rig Veda – 2200 yojanas in half a nimesha