Concussion detection: Asteroids bring life to Earth 1.8 billion years ago

According to a recent study, the collisions of asteroids into the Earth's surface may have facilitated the growth of microorganisms.

Recently, scientists at Laurentian University, Sudbury (Canada) have found evidence of the existence of microorganisms in the Sudbury Basin - the second largest active crater. Earth.

Asteroids may have brought life to Earth.(Photo: Rex Features).

Through analysis from researchers, sediments at the bottom of the crater contain high levels of carbon. This means that bacteria can have time to grow and grow here. According to the inference, the impact of a large space object can change the atmosphere on the surface of the Earth, thereby supporting the formation of organisms.

Earlier, some scientists have claimed that asteroids that hit Sudbury 1.8 billion years ago may not be life-forming factors. However, a number of other scientists have rejected this claim, arguing that similar effects may have provided the necessary conditions for the emergence of primitive organisms at the early stages of formation. into the Earth.

According to scientists at Laurentian University, Sudbury, ancient asteroid fragments after hitting Canada have created many craters. Along with the rapid rise in temperature after collisions, chemicals contained in craters may have provided the necessary conditions to form life.

A new study by the research team at the National Center for Scientific Research (CNRS) has added evidence to the theory. Scientists conducted an experiment to demonstrate that a comet or an asteroid has brought ribose , a sugar needed for RNA formation, to life to Earth.