Wednesday , March 3 2021

A & # 39; storm & # 39; dark matter goes to Earth

A & # 39; storm & # 39; dark matter goes to Earth

A & # 39; storm & # 39; dark matter goes to Earth


A team of researchers and Spanish astronomers identified a "storm" of dark matter with a mass of ten billion suns that approached the Earth as it passed through the Milky Way.

Ciaran O & Hare, a postdoctoral researcher at the University of Zaragoza, has just published data in one of the most prestigious physical journals, Physical Review D.

What is dark matter?

NatGeo magazine tells us that when a small galaxy meets a large galaxy, the gravitational force of the second galaxy destroys the first. However, there are always remnants, spatial currents that move "dark matter" and other debris.

What is known about this current is that it moves for long distances.

Is that a danger to the Earth?

For decades, it has been tried to study dark matter because you cannot see, let alone touch.

This will be a great opportunity for scientists and to know more about this type of material.

This storm has been called S1 and is based on a set of stars, all moving in the same direction, so experts believe they can be in front of the remnants of a dwarf galaxy that was swallowed by the last Milky Way. at least billions of years, without determining how much.

This phenomenon it does not represent any danger to the Earth and its inhabitants.

This approaches Earth

This dark current was discovered last year by the European satellite Gaia, which measured the movement of a series of nearby stars, which until then was unknown, called "S1".

Experts point out that it was a dwarf galaxy that was eaten by the Milky Way for a long time.

This phenomenon will not present a danger to humanity.

The journey of phenomena through our solar system can be an opportunity for the scientific community to study in detail the mysterious components of the universe, which is currently one of the big puzzles.

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