Our survival is threatened by these dangerous objects

Do you think that the people on the brink of extinction are the scariest disaster?

According to NASA - the US Aeronautics and Space Agency, space is a cold and dangerous place for planets, including Earth.

The Earth is just engrossed in its orbit, while hundreds of thousands of objects in the universe are planning to destroy this green planet and all the creatures that live on it.

Let's find out what those "formidable" objects are.

1. The sun

The rays of the sun's radiation can cause cancer and destroy living cells on the skin.

The sun gives us light and warmth but the fire power of that fireball can also steal our lives.

To a small extent, radiation rays can cause cancer and destroy living cells on the skin. More seriously, when projected to Earth, those radiation rays will puncture the atmosphere and destroy the magnetic field around the Earth.

Good, when combined with wind energy, very strong radiation rays will turn into a solar storm in the atmosphere. This severely damages satellites, GPS navigation systems, terrestrial radio communications, obstructing the grid and eliminating all humanity.

Even if the Sun were destroyed, collapsed by its own attraction, the star could cause a " supernova " explosion that blew away all planets from orbit, including Earth.

2. A "supernova" explosion

Only a star that explodes violently, will bring consequences to many other stars near it, causing serious consequences.

What will happen in a "supernova" explosion ? Only a star that explodes violently, will implicate many other stars near it, gathering strength together to create a big explosion. If it happens 50-100 light-years from Earth, this horrifying explosion will release a large amount of gramma rays that destroy our green house.

According to EarthSky, no stars are large enough to cause Type II supernova explosions. However, there are hundreds of small and difficult stars that detect near our solar system that contain the risk of causing Type I supernovae.

3. Black hole - vacuum cleaner version outside the universe

Black holes can suck anything when near, even "swallowing" a star.

Black holes are known as "bloodthirsty vampires" in the universe. They can suck anything when they are close, even "swallowing" a star.

In the middle of the galaxy, there is a black hole known as the center of galaxies, located 25,000 light-years from Earth. Therefore, we are fortunate to stay away from the gravity of this central pit. But don't be happy, there are other "monsters" near the Earth.

According to Universe Today, one of the closest black holes to Earth is V616 Monocerotis , located 3,000 light-years away. However, we have only discovered the effects of Monocerotis on objects in space, but have not seen it with our own eyes.

Scientists believe that there are many black holes like Monocerotis hiding, even near the Earth that we have not yet discovered.

4. The moon

The moon is about 4cm (1.6 inches) further from Earth.

As we know, the Moon is the Earth's only natural satellite and the fifth largest natural satellite in the Solar System.

But now, scientists have found that the moon is getting farther away from the Earth. According to accurate calculations, the Moon is about 4cm (1.6 inches) more from the Earth each year. This negatively affects rising tide and rotation speed of other planets.

In addition, the fact that the Moon is far away from Earth will facilitate the Sun - a giant fireball approaching and burning the surface of the Earth, threatening human life.

5. Collide with asteroids

If they collide with an asteroid, they can destroy everything they hit.

Good thing, asteroids often fly over Earth. Most asteroids are harmless - they are simply stars that slowly move through the night sky. However, it only takes a second, they can destroy everything they hit.

About 66 million years ago, a giant asteroid plunged into Earth, wiping out all living organisms and altering the structure of the Earth. The researchers claimed that the asteroid crashed into southern Mexico and caused a terrifying earthquake away from Colorado.

According to NPR, the impact of this collision caused the planet to slip from orbit, destroy the surface and structure of the planet's terrain.

6. Waste in the universe

These fragments cause serious damage to the International Space Station.

Not only does the Moon rotate around the Earth, but also tons of garbage are also flying around. They were remnants of satellites, launchers and other space devices since the 1950s. Some of those scrapes are only as small as a bullet, but have speed. The movement is 10 times faster.

NASA estimates that up to 20,000 pieces are larger than soft balls, and 500,000 pieces are bigger than a marble. But no matter what size they are, they move like speed monsters causing serious damage to the International Space Station.

When the pieces collide, they will burst and cause the Earth to be stuck in a mysterious space. Not only that, they also seriously affect the performance of future astronauts' missions.