Space Research Reveals How ICY COMETS and ASTEROIDS Cold Reshape Earth Like Planets

You must have often heard about asteroids, comats (comets). These are astronomical bodies which are always present as a major threat to the earth. However, very few such incidents have yet to be revealed in which an esteoid or other astronomical body has affected the earth until it destroyed. But yes, many such reports have revealed that the pieces of debris fell on the earth from space and they showed their effect, even if there is no heavy loss. But what if a huge asteroid, or a comeda comes at a stormy speed hit the earth? Scientists have tried to understand the impact of their collision with a research model.

Comet
Some recent studies have shown that the collision of comets may have a widespread impact on the Earth’s atmosphere. These can affect the atmosphere of the planets, especially those planets that revolve around the M-Dwarf stars. These results have not only increased the understanding of the creation of planets, but also raised hopes to identify the remote world.

The study is so important because it expresses the possibility that small icy comets can also deliver water and oxygen to other planets. If this is the case, then life may be present on any other astronomical body outside the earth, or outside our solar system. A research was launched in September 2024 by a team led by Dr. Felix Censor Martinez. The research studied the impact of icy comets on Tidely Locked Planet. Tidely locked planets are planets whose time for their stars and rotation time on the axis are the same, due to which these planets always roam on one side of the stars.

Researchers simulation of 2.5 km long icy comet that collides with Earth in a type of atmosphere simulation. The results were that with such effects, they can also change the chemistry of the atmosphere. Water vapor with hydrogen or oxygen -rich molecules may increase, but ozone level may decrease by about 10%. According to Astrophysical Journal, such changes can be seen with the help of current space telescope.

Esteroid’s effect of hitting the earth
Scientists also discovered what happens if any such asteroid collides with the earth. Researchers at the IBS Center for Climate Physics simulating the effects of Bennu type Estroid on Earth on 6 February 2025. The experiment showed that millions of dust particles can enter the atmosphere due to such effects. This can reduce the global temperature by about 4 ° C and reduce the ozone level by 32%. Such changes can affect food security as well as global ecosystem.