When galaxies impact

When galaxies impact

When we are looking at cases when the supermassive black holes are colliding, we must realize that after 2,5 to 5 billion years the Milky Way would impact with Andromeda galaxy, and then the supermassive black holes would touch each other. The galactic impact might have already begun if the outer gas disks of the galaxies have touched each other. But what happens then? The thing is that this impact would be so powerful and large scale, that we don't know what it looks like.

Of course, the spiral formations of the galaxies are breaking, and the stars would fly away from galaxy like cosmic sparks, but the thing, that this thing looks like from certain planets is very hard to predict. Maybe some planets would face their fate in the impact with traveling stars, and the stars would also eat smaller stars. And when the supermassive black holes would touch each other, the entire skies of planets would get new colors.

And when the gamma- and x-ray pulses would travel through galaxy every each star would get so much energy, that the entire galaxy is filling with supernovas. When those supermassive black holes, what is acting like motors to galaxies are impacting they would both start to travel across the galaxy because their gravity would affect both objects, and during that moment, they would pull entire solar systems inside them, when they are traveling across the galactic structures. Then the gas and dust rings would impact together.

The releasing energy would be powerful, and the black holes would send the gamma-ray impulses across the universe. And suddenly the massive number of energy is released. The level of energy is so high, that only the Big Bang would create higher temperatures. And even in that kind of case, some species could stay alive.

Maybe mankind has created massive space ships and lives now the sequence when it is not dependant with planets, and those descendants of us might look at these cosmic fireworks from the safe distance. But who knows what would happen after 2,5 billion years? Maybe we are one super civilization with other super civilizations.

And let's hope that the dark scenarios about great wars would not ever come true. There is a possibility that this great impact would step in the continuum, which begins when we will move to other planets, then other solar system and maybe other galaxies. This process has started in the past when Foinikean admirals sailed the coast of Africa, and the next step in this process would conquer the South Pole.

Then humans put the feet first time in another celestial body. And maybe someday we will conquer the entire solar system, and after that to Alpha Centauri. Maybe someday humans would turn planets to giant colonies, and then the advantage shows to stars, and sooner or later to other galaxies.

Could asteroid transform Mars to the habitable planet?

Could asteroid transform Mars to the habitable planet?

The hitting red planet by using asteroid could make it habitable, say scientists. The idea is the one version of nuke that planet, and the idea is that the high-energy impact of the asteroid would vaporize the surface and carbon-dioxide storages under the surface and that gas would make the atmosphere of Mars thicker, and the transformation would continue by that way.

But there is another possibility what could go wrong in that case, because the needed meteorite is very big because it must cause the transformation in the entire atmosphere of the planet. The impact could send the very huge mass of the material of that planet to space. And otherwise, a very huge mass of the carbon dioxide can flee from the atmosphere of the red planet. This means that the gas of atmosphere, what is the key element in this kind of operation would turn thinner than it ever has been.

Of course, we could use the rain of meteorites, which will turn the planet hemisphere to lava. Those meteorites could also increase the mass of the red planet, that it can keep the artificial atmosphere easier. That thing would release the huge mass of carbon dioxide and methane to the atmosphere. But then we will face another problem. That problem is how we could stabilize the atmosphere. The weak gravity along with weak magnetic field turns the operation very difficult. And if the large mass of the gas starts to flee from the atmosphere would the project turn to extremely difficult.

But this kind of things is fascinating. One answer to make the atmosphere thicker is just bring the carbon dioxide from the other places like planet Earth, and then release it to the atmosphere of Mars. The carbon dioxide is along with methane very strong greenhouse gas, and when the planet would be covered by a very thick atmosphere, the vegetables like alga and photosynthetic bacteria can deliver to that atmosphere, and they can isolate carbon from carbon dioxide, just like they would do in Venus, in the plans that are made for turning Venus to habitable planet.

The surface of the red planet might be covered with radio transmitters or some other systems that will transmit electromagnetic radiation to space. The purpose of that radiation would create the electromagnetic shield, what will turn the solar wind or rather saying the ion flow, what comes from the sun away it's surface. That shield denies the ions to blow the gas from the atmosphere away from the planet.

But in this case, those bacteria are doing that thing in an artificial atmosphere. The algae would put in the tanks and the carbon dioxide could conduct through them, and the mission of those systems is to protect those cells against ultraviolet radiation. The thing is that what larger area those oxygenators would cover, the lower is the time, what transformation takes.

And the methane would also be suitable gas for that operation, because it is heavy, which makes easier to create thick atmosphere. The transformation of the red planet to habitable is only theory. But as I have written before this text the small size meteorites can be used also for another purpose, and that is increasing the mass of the red planet. If the extremely large mass of cosmic sand and stones would be driven to the red planet, that thing would increase its mass, and then the stronger gravity would help to keep the gas over it.