A recent scientific study by researchers in the United States and Japan predicted that the planet will run out of oxygen, after about a billion years, which practically means the end of life on it.
Scientists from the United States and Japan have speculated that the sun will warm up, which will lead to a warming of the atmosphere and disrupt the work of carbon dioxide, which will make plants unable to produce oxygen.
It is known that oxygen and nitrogen are the two basic components of the Earth's atmosphere, and oxygen is present in the atmosphere through the photosynthesis process carried out by plants.