WTN- We can Earth think of the universe as vastness containing everything we know of –and much that we cannot even imagine. for millennia , humans have struggled to make sense of what they see all around them. They have observed, calculated and conjectured , trying to articulate an explanation for a puzzle whose pieces are slowly being revealed with each scientific  breakthrough.

The investigation of astronomy, astrophysics and mathematics join the cosmological inquiries of seeking minds in all cultures and at all times those of philosophers, scientists , religious scholars, and poets. Questions about the universe have always involved beginning and ending. Now science is finding answers to questions long answered only by means of myth. -Window To News
(Source - National Geographic)