New Research on the Age of the Moon

The Moon, the satellite of our planet, is not just a giant piece of rock rotating in space, also on life has significant effects. That’s why understanding how the Moon came into being is among the critical topics for scientists.

According to a new study, the Moon is fuller than expected. 40 million years older. Scientists managed to reach this conclusion by analyzing some chemical structures they obtained from the Moon’s surface.

Zircon crystals reveal the age of the Moon.

Although uranium is required for the formation of zircon, these compounds do not contain lead at all during their formation. On the other hand, the uranium contained in the compounds turns into lead by irradiating over time. of uranium Since we know its half-life, we can analyze exactly when the zirconium we have was formed.

geologist from the University of Glasgow Jennika GreerWhen he examined a zirconium sample from the Moon’s surface, he revealed that this sample was approximately 4.46 billion years old. Normally the Moon appears from 4.41 billion years It was thought to be a little earlier. The age of the Earth is estimated to be 4.54 billion years.

Scientists say the Moon hit the Earth Anthem He thinks that it was created by a celestial body of the same size. Although the first structures formed after this collision immediately melt and disappear from the surface of the magma ocean on the surface of the satellite, it is possible to date them through the solid materials formed when the surface begins to cool. The example examined by Greer is considered to be one of these structures.