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A group of astronomers have published a surprising study of the Milky Way, which claims to have discovered thousands of stellar earthquakes and stellar DNA, which is thought to help identify the most remote habitable corners of our galaxy.
The observations belong to the Gaia Probe of the European Space Agency and cover about two billion stars, or 1 percent of the total number of stars in our galaxy.
The Guardian writes that such findings give experts the opportunity to reconstruct the structure of our galaxy and discover its evolution over billions of years. The new data includes, among other things, the position of the stars, distances, movements in the sky and color and temperature information, thus creating space for the realization of the most possible multi-dimensional map of the Milky Way.
These observations also add details to the chemical composition or age of the galaxy based on spectroscopy, where starlight is distributed at different wavelengths.
During the probe measurements, thousands of earthquakes were suddenly detected on the surface of the stars, events similar to the movements of the tsunami.
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