Science and technologies have helped humans to survive and life their lifestyle with utmost comfort and facilities. These have not only opened opportunities to new ideas but also have made things possible which at times were even difficult to imagine. Every individual has their own dreams and wishes which they want to be true one day. But the fantasy and desire which each individual has in their life especially in their childhood to travel to space and see how life’s out there, irrespective of the thought and difficulties attached to it. But man with the development of ideas and better technology have been able to bring this dream to something practical and was able to send things to space in the late 50’s. But what initially got the attraction was the man’s first landing on the natural satellite – Moon in the late 60’s , which transformed the technology and the way every individual saw space to different phases. With this we humans were able to accomplish various other achievements like that of satellites, space exploration and the most important, International Space Station. With all these space missions and human interference as common visit to space opened the door to the thought of space travel and people were and are really keen to visit space ones in their lifetime and even to other planets be in this galaxy or other. “But is it really possible” ?
Man has been figuring out different ways and ideas to reach to different planets, not only in this galaxy but also to the other. All help from various satellites to visualise different space objects and phenomena. There are many possibilities of life on most of the planet but it’s difficult to reach these planets as these are various light years apart. Which surely means that to reach these planets we must manufacture a spacecraft traveling at a speed of light or more, which contradicts the statement of Einstein and limits our reach. According to Einstein theory or the famous Theory of Relativity, any object which has a certain mass cannot travel with the speed of light, as it would require an enormous amount of energy or the ideal system to produce energy which won’t get exhausted soon. So it surely makes it ideally impossible to reach out these planet at these distance.
But still there are possibilities to reach out these planets as per different theories even without breaking the Theory of Relativity. The existence of Wormholes, still a questionable part and still exists only in theories. As per the general relativity theory by Einstein, it tells about how gravity really works and why it works. According to his theory, gravitation works by the bending of space due to the weight of the planets and stars. It thus forms a curved path, which helps them to revolve around each other. So more the weight of the planet or object, the more it will bend the space. So the main belief which Einstein had in this theory was that, it is possible to create a shortcut between any two objects as they “Create bend in space thus connecting those through an invisible path connecting them both through space and time. So it brought out the possibility to travel in space, by bending it”.
So is it really possible to travel through these Wormholes, there are things which do contradict travelling through it. Since no significant occurrence of these have been observed in our nearest surroundings. Also it is believed that these are really small which might not fit the space ship or spacecraft into it. So we need to expand it so as to travel through them. Exotic matter can be a way out in such condition. Exotic matter is something which also has no existence but scientists are into making it. Exotic matter is totally different from the normal matter. It is believed that exotic matter has negative energy density and pressure. So This could be used to push back the walls of the wormhole and create enough space for the spacecraft to enter it.But it’s believed that as soon as we enter a wormhole, the wormhole can destroy and thus we would die in it . Also there are possibilities which barely makes it difficult for us to return back to our time period, as we would travel to different times. Also the existence of another wormhole would still be a matter of thought and not sure would exist or not.
“It’s really fascinating to hear about all this and know about the research going in this field, it might seem to be dangerous but still we are into making it possible through our technological aspects as well as through various research in space. It’s still a question to doubt time travel or space travelling to other planets is possible or not and will be able to do so. But it’s also believed that anything which is mathematically driven, is possible. So let’s wait for better beat to enter a new era of possibilities”.