I believe that these microbes are not just simple organisms but are some sorta biological singularity seeds that activate over millions of years developing life slowly and may be exterrestial in origin.

Researchers from Hokkaido University in Japan have found new evidence that the chemical components necessary to build DNA may have been carried to Earth by carbonaceous meteorites, some of the earliest matter in the solar system, as they report in a study published Tuesday in Nature Communications. Although these kinds of materials make up about 75 percent of all asteroids, they rarely fall to Earth, limiting how often scientists can study them. Yet they are troves of information: Scrutinizing these space rocks can tell stories about unique cosmic locations. Their contents may also help reveal the ancient chemical reactions that made our world a living planet.

Specifically, several meteorites have been found to contain nucleobases. These chemicals, called the building blocks of life, make up the nucleic acids inside DNA and RNA. Of the five major nucleobases, previous meteorite studies detected only three of them, named adenine, guanine, and uracil. But the present research proves for the first time that two more—cytosine and thymine—can exist within space rocks.

“The detection of all primary DNA and RNA nucleobases in meteorites indicates that these molecules have been supplied to the early Earth before the onset of life,” says Yasuhiro Oba, lead author of the study and an associate professor at Hokkaido University. ” In other words, we got information about the inventory of organic molecules related to DNA and RNA before any life arose on the Earth.” One of the oldest specimens in the study clocks in at about 4.6 billion years old, which is even older than the solar system.