The concept of terraforming has been explored at length by both scientists and science fiction writers, for almost over decades now. More like the thought of keeping a foot on one planet or traveling to the nearest star, the idea of making alterations to an uninhabitable planet in the urge to make it adjustable for humankind is still a dream to many, and they wish in accomplishing it someday. And lately, much of that hope generates from the neighboring planet, Mars. Observing an object successfully from over four billion miles away is quiet tough, but still, the New Horizon mission team of NASA is assuring that they can perform it again. Preparations are all going regarding a stellar occultation observation for collecting as many information possible about the shape, size, surroundings, and many other conditions across the next flyby target of New Horizon, the ancient 2014 Kuiper belt object MU69, nicknamed as Ultima Thule.
The planetary scientist of NASA; Chris Mckay states that from the viewpoint of science it’s only and only Mars alone to make its suitable for humans in the entire solar system, and it’s the only chance to make another habitable in the solar system. The solar system shelters more than dozen both classic and dwarf planets, almost hundreds of moons, and ten thousands of comets and asteroids. Mckay from deep within is a self-proclaimed terraformer. He is someone who is searching for a scientifically plausible means actively, to transform other worlds, specifically Mars, via a process called “terraforming.” Terraforming is transforming the global environment and making it nature-friendly for humans’ conditions that are enjoyed on Earth.
But Carbon-dioxide acts as the key. He said that they need to figure out the amount of carbon-dioxide locked in the Martian soil, and ice. This is because only CO2 can under the right conditions, escape to the atmosphere of Martian where it could warm up the planet, as it is on Earth. Such conditions demands in increasing the temperature by few degrees by introducing other efficient greenhouse gases, into the atmosphere of Mars, McKay says.