Some 65 million years ago the greatest asteroid impact in a billion years may have sown life throughout the solar system, even as it ravaged life on Earth. Blasted debris escaped Earth’s gravitational force forming irregular orbits around the sun, eventually finding its way to the planets and moons of the solar system.
Life returned very quickly to the Chicxulub crater after the asteroid hit Earth with an impact equivalent to 10 billion Hiroshima bombs. Microfossils found in the core sample show that life at the crater reappeared after about 30,000 years, roughly when it reappeared in other locations, according to , Christopher Lowery, a researcher at the University of Texas-Austin. “You see that resurgence across the globe”, he added.