The following are quotes from various Vedic verses that describe the uses of airplanes, aerial mansions (UFO?), and Vimanas.
"The chariot had all necessary equipment. It could not be conquered by gods or demons, and it radiated light and reverberated with a deep rumbling sound. Its beauty captivated the minds of all who beheld it. Visvakarma, the lord of design and construction, had created it by the power of his austerities, and its form, like that of the sun, could not be precisely discerned."
"The airplane occupied by Salva was very mysterious. It was so extraordinary that sometimes many airplanes would appear to be in the sky, and sometimes there were apparently none. Sometimes the plane was visible and sometimes not visible, and the warriors of the Yadu dynasty were puzzled about the whereabouts of the peculiar airplane. Sometimes they would see the airplane on the ground, sometimes flying in the sky, sometimes resting on the peak of a hill, and sometimes floating on the water. The wonderful airplane flew in the sky like a whirling firebrand - it was not steady even for a moment."
"That heroic son of the Wind-god saw in the middle of that residential quarter the great aerial mansion vehicle called Puspaka-vimana, decorated with pearls and diamonds, and featured with artistic windows made of refined gold.
Constructed as it was by Visvakarma himself, none could gauge its power nor effect its destruction. It was built with the intention that it should be superior to all similar constructions. It was poised in the atmosphere without support. It had the capacity to go anywhere. It stood in the sky like a milestone in the path of the sun . . .
It was the final result of the great prowess gained by austerities. It could fly in any direction that one wanted. It had chambers of remarkable beauty. Everything about it was symmetrical and unique. Knowing the intentions of the master, it could go anywhere at high speed unobstructed by anyone including the wind itself . . .
It had towers of high artistic work. It had spires and domes like the peaks of mountains. It was immaculate like the autumnal moon. It was occupied by sky ranging Raksasas of huge proportions with faces brightened by their shining ear pendants. It was delightful to look at like the spring season and the bunches of flowers then in bloom. It had also for protecting it numerous elementals with round and deep eyes and capable of very speedy movements.
Hanuman, the son of the Wind-god, saw in the middle of the aerial edifice a very spacious construction. That building, half a yojana in width and one yojana in length, and having several floors, was the residence of the king of the Raksasas. . .
Visvakarma constructed in the heavenly region this Puspaka-vimana or aerial mansion-vehicle of attractive form, which could go everywhere and which augmented the desire nature of its occupants. Kuvera by the power of his austerities obtained from Brama that aerial mansion which was decorated entirely with gems, and which received the homage of the residents of all the three worlds. It was by overcoming Kuvera that Ravana, the king of the Raksasas, took possession of it."
"When the Daityas were being slaughtered they again took to their city and, employing their Danava wizardry, flew up into the sky, city and all. I stopped them with a mighty volley of arrows, and blocking their road I halted the Daityas in their course. But because of the boom given them, the Daityas easily held their celestial, divinely effulgent, airborne city, which could move about at will. Now it would go underground, then hover high in the sky, go diagonally with speed, or submerge in the ocean. I assaulted the mobile city, which resembled Amaravati, with many kinds of missiles, overlord of men. Then I subdued both city and Daityas with a mass of arrows, which were sped by divine missiles. Wounded by the iron straight traveling arrows I shot off, the Arura city fell broken to the earth, O king. The Asuras, struck by my lightning -fast iron shafts, milled around, O king, prompted by Time. Matali swiftly descended on earth, as in headlong fall, on our divinely effulgent chariot."
"For that battle the most celebrated commander in chief, Maharaja Bali, son of Virocana, was seated on a wonderful airplane named Vaihayasa. O King, this beautifully decorated airplane had been manufactured by the demon Maya and was equipped with weapons for all types of combat. It was inconceivable and indescribable. Indeed it was sometimes visible and sometimes not. Seated in this airplane under a beautiful protective umbrella and being fanned by the best of camaras, Maharaja Bali, surrounded by his captains and commanders, appeared just like the moon rising in the evening, illuminating all directions."
"O never-born, O blue throated one, not only my relatives but also other women, dressed in nice clothes and decorated with ornaments, are going there with their husbands and friends. Just see how their flocks of white airplanes have made the entire sky very beautiful."
Having spoken thus, Maharaja Nrga circumambulated Lord Krsna and touched his crown to the Lord's feet. Granted permission to depart, King Nrga then boarded a wonderful celestial airplane as all the people present looked on."
According to Vedic accounts, various humanoid races throughout the solar system are able to interbreed. The humanoid races descended from male and female forms that were created by Brahma. The Devas are descendants of these forms, and the earth's human beings are descendants from the Devas.
In the following, Kardama Muni describes his future wife:
I have heard that Visvavasu, the great Gandharva, his mind stupefied with infatuation, fell from his airplane after seeing your daughter playing with a ball on the roof of the palace, for she was indeed beautiful with her tinkling ankle bells and her eyes moving to and fro."
After marrying her, he took her on a tour of the universe as described as follows:
" . . . seeking to please his beloved wife, the sage Kardama exercised his yogic power and instantly produced an aerial mansion that could travel at his will.