Sometimes, the universe provides the best way to express our emotions.

A space cloud 7,500 light-years away gave us a farewell by 2020 to think about a waste fire.

This small component is part of a larger cloud cloud complex known as the Kareena Nebula, which under normal circumstances does not assign a status of its own. However, because of its unique size, scientists call it the defensive finger.

It looks exactly like that – Indications for the elderly “Go and do terrible things for yourself”, “Go, but more dirty words.”

(NASA, European Space Agency, N. Smith / UC Berkeley, Hubble Herd Team / STSCI / ARA)

In fact, the different finger is known as Bock Global. These are small, dark, dusty, and dense gaseous stars that are often star-shaped. As the region of the cloud cube, they will be under the influence of their own gravity and begin to rotate in a star.

Challenge Finger is made of the same material as the 6 solar masses, within which they can be built; It is hard to see inside because it is so dense. A glow from external sources visible from nearby bright stars.

(NASA, European Space Agency, N. Smith / UC Berkeley, Hubble Heritage Team / STSCI / ARA)

Because they are young, they are usually bright and warm, and with the help of radiation they explode all around. The outer surface of the different fingerballs may have been illuminated and ionized by a Wolf-Wright star. WR25, A short-lived giant star at the end of his life; Tr16 – 244Hot, young monster or a combination of the two.

But as it burns it destroys these stars as well: slowly but surely they evaporate the disobedient finger. According to current estimates of human damage, the life expectancy of dust mites is only 200,000 to 1 million years.

Cosmologically it is neither too long nor too long. But it takes a long time to make a poetic statement: weep in emptiness, a sly gesture that confronts inevitability. A very convenient way to close the door in 2020.

Thanks space. Bring 2021.