What about UFO's and levitation technology?

New Jerusalem. One of the gemstones is sapphire.

Revelation 21 
19 The foundations of the wall of the city were adorned with all kinds of precious stones: the first foundation was jasper, the second sapphire, the third chalcedony, the fourth emerald, 20 the fifth sardonyx, the sixth sardius, the seventh chrysolite, the eighth beryl, the ninth topaz, the tenth chrysoprase, the eleventh jacinth, and the twelfth amethyst.

UFO Levitation Technology?

#2- New Jerusalem,the Holy City,Revelation 21,22,New Heaven New Earth,John's Vision,God's throne

What is truth? What is mythology?

What happened before the global flood? (Antediluvian) 

Link1  has some interesting details about OOPARTS(out of place artifacts), Ancient Atomic weapons (in Rajastan and may other parts of the world), etc which should make you wonder..

Lost city of Dwaraka and various sites of Ramayana and Mahabharata are they real?

Seek the truth and when you find it, it will surely set you free.

యోహాను - John 8

31 కాబట్టి యేసు, తనను నమ్మిన యూదులతో మీరు నా వాక్యమందు నిలిచినవారైతే నిజముగా నాకు శిష్యులై యుండి సత్యమును గ్రహించెదరు;
31 Then said Jesus to those Jews which believed on him, If ye continue in my word, then are ye my disciples indeed;

32 అప్పుడు సత్యము మిమ్మును స్వతంత్రులనుగా చేయునని చెప్పగా
32 And ye shall know the truth, and the truth shall make you free.

OOPARTS (out of place artifacts) & ANCIENT HIGH TECHNOLOGY

Evidence of Noah's Flood?

See Link1

Vimanas- ancient flying machines of India

What do you believe? and why? 

The answers to these questions could drastically change what you live you life for good.