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The Special Series on Cosmology has been updated. Parts 3 & 4 on our series on special theory of relativity have been added, Read now

The Special Theory of Relativity PART 3
The Special Theory of Relativity PART 4

Map 1
All the universes are clustered together up and down, and each and every one of them is separately sevenfold-covered. The watery portion is beyond the sevenfold coverings, and each covering is ten times more expansive than the previous covering.
The extent of the cosmic phenomenon is calculated to be diametrically (both ways) four billion miles. Then the coverings of the universe begin. The first stratum of the covering (earth) is calculated to extend eighty million miles, and the subsequent coverings of the universe are respectively of fire, effulgence, air and ether, one after another, each extending ten times further than the previous. (SB 2.2.28 p.)
1 yojan = 8 miles = 12,8 km
Dhruvaloka, the polestar, is 3,800,000 yojanas above the sun. Above Dhruvaloka by 10,000,000 yojanas is Maharloka, above Maharloka by 20,000,000 yojanas is Janaloka, above Janaloka by 80,000,000 yojanas is Tapoloka, and above Tapoloka by 120,000,000 yojanas is Satyaloka. Thus the distance from the sun to Satyaloka is 233,800,000 yojanas, or 1,870,400,000 miles. The Vaikuntha planets begin 26,200,000 yojanas (209,600,000 miles) above Satyaloka. Thus the Visnu Purana describes that the covering of the universe is 260,000,000 yojanas (2,080,000,000 miles) away from the sun. (SB 5.23.9 p.)

• Dhruvaloka
• group of seven stars
• Sanaiscara
• Brihaspati-graha
• Angaraka
• Budha
• Sukra
• Group of stars
• Moon

Sun
Garbhodaka Ocean

MAP 2
The moon is situated 100,000 yojanas above the rays of the sunshine. Day and night on the heavenly planets and Pitrloka are calculated according to its waning and waxing. Above the moon by a distance of 200,000 yojanas are some stars, and above these stars is Sukra-graha (Venus), whose influence is always auspicious for the inhabitants of the entire universe. Above Sukra-graha by 200,000 yojanas is Budha-graha (Mercury), whose influence is sometimes auspicious and sometimes inauspicious. Next, above Budha-graha by 200,000 yojanas, is Angaraka (Mars), which almost always has an unfavorable influence. Above Angaraka by another 200,000 yojanas is the planet called Brhaspati-graha (Jupiter), which is always very favorable for qualified brahmanas. Above Brhaspati-graha is the planet Sanaiscara (Saturn), which is very inauspicious, and above Saturn is a group of seven stars occupied by great saintly persons who are always thinking of the welfare of the entire universe. These seven stars circumambulate Dhruvaloka, which is the residence of Lord Visnu within this universe. (SB 5.22) Moon distance

• Sun
• Rahu

• Siddhaloka
Caranaloka
Vidyadhara-loka
• Antariksa
• Earth
• Bila-svarga
• Pitrloka
• Hellish planets

Anantadeva
Garbhodaka Ocean

MAP 3
Rahu is situated 10,000 yojanas below the sun. Below Rahu by another 10,000 yojanas are the planets of the Siddhas, Caranas and Vidyadharas, and below these are planets such as Yaksaloka and Raksaloka. Below these planets is the earth, and 70,000 yojanas below the earth are the lower planetary systems Bila-svarga: Atala, Vitala, Sutala, Talatala, Mahatala, Rasatala and Patala. Demons and Raksasas live in these lower planetary systems with their wives and children, always engaged in sense gratification and not fearing their next births. The sunshine does not reach these planets, but they are illuminated by jewels fixed upon the hoods of snakes. Because of these shining gems there is practically no darkness. Those living in these planets do not become old or diseased, and they are not afraid of death from any cause but the time factor, the Supreme Personality of Godhead.
In the planet Atala, the yawning of a demon has produced three kinds of women, called svairini (independent), kamini (lusty) and pumscali (very easily subdued by men). Below Atala is the planet Vitala, wherein Lord Siva and his wife Gauri reside. Because of their presence, a kind of gold is produced called hataka. Below Vitala is the planet Sutala, the abode of Bali Maharaja, the most fortunate king. Bali Maharaja was favored by the Supreme personality of Godhead, Vamanadeva, because of his intense devotional service. Below Sutala is the planet Talatala, the abode of the demon Maya. This demon is always materially happy because he is favored by Lord Siva, but he cannot achieve spiritual happiness at any time. Below Talatala is the planet Mahatala, where there are many snakes with hundreds and thousands of hoods. Below Mahatala is Rasatala, and below that is Patala (Nagaloka), where the serpent Vasuki lives with his associates. (SB 5.24)
The hellish planets are situated in the intermediate space between the three worlds and the Garbhodaka Ocean. They lie on the southern side of the universe, beneath Bhu-mandala, and slightly above the water of the Garbhodaka Ocean. Pitrloka is also located in this region between the Garbhodaka Ocean and the lower planetary systems. All the residents of Pitrloka, headed by Agnisvatta, meditate in great samadhi on the Supreme Personality of Godhead and always wish their families well. (SB 5.26.5)
Approximately 240,000 miles beneath the planet Patala lives Lord Ananta. This great universe, situated on one of Lord Anantadeva's thousands of hoods, appears just like a white mustard seed. It is infinitesimal compared to the hood of Lord Ananta. (SB 5.25.1-2)
The distance from the sun to the earth is lower planetary systems called Atala, Vitala, Sutala, Talatala, Mahatala, Rasatala and Patala. Below these lower planets by 30,000 yojanas, Sesa Naga is lying on the Garbhodaka Ocean. That ocean is 249,800,000 yojanas deep. Thus the total diameter of the universe is approximately 500,000,000 yojanas, or 4,000,000,000 miles. (SB 5.23.9 p.)

Arthur C. Clarke, the science- fiction writer and futurist visionary best known for the novel adapted for the film ``2001: A Space Odyssey,'' has died. He was 90.

Clarke died in his adopted home country of Sri Lanka early today from respiratory complications, according to a statement from his office there. He had suffered from post-polio syndrome for the last two decades of his life and was confined to a wheelchair. Clarke had lived in Colombo, the Sri Lankan capital, since 1956 and held citizenship there.