The three discoveries in space that threaten the Earth

Knowing the secrets of space is one of humanity’s most ambitious goals, a seemingly endless task, because the discoveries of astronomy only remind us that we are a tiny drop in the middle of an infinite universe.

But besides finding answers to our past, the progress of science can also prepare us Negative future scenariosMany of them threaten humanity.

Next, we will tell you about Three discoveries of science in space Terrifying because of its massive impact on our planet.

Collision with the Andromeda Galaxy

according to ClarionAndromeda is the largest galaxy in our solar system and is located 2.5 million light-years from Earth.

However, its trajectory is terrifying: it is advancing in the direction of our galaxy, the Milky Way and One day you will run into it. Of course, right before you crash, You will dominate the night sky.

But for now there is no need to worry, because this will happen in about 3,000 to 5,000 million years.

The arrival of a giant comet

According to the above-mentioned media, in 2021, the appearance of the largest comet in history in our solar system was known, so much so that at first it was considered a small planet.

it’s about C/2014 UN271a comet 137 kilometers in diameter, with an icy core 50 times larger than the previous record holder, and a mass 100,000 times the mass of an average comet.

Fortunately, this celestial body is not expected to get closer than 1,600 million km from Earth when it approaches its closest point in 2031.

solar storm

The Earth constantly encounters high-energy particles from the Sun, which manage to deflect thanks to its magnetic field.

But sometimes magnetic twists in the star’s interior reorganize and cause a solar flare: a flash of light that releases X-rays and light-speed energy in shocking amounts.

Among its consequences, it can be dimming in navigation and communication signals, Or coronal mass ejection, a slow burner that sends magnetized particles out into space.

The most powerful geomagnetic storm in modern history, known as Carrington event, took place in the year 1859, before the modern age of technology. If that happens today, it will cause trouble apocalypse online It can last for months, although the probability of such a phenomenon has been estimated between 1.6% and 12% per decade.

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