‘Bouncing’ comets could deliver building blocks for life to exoplanets
A composite image of the Western hemisphere of the Earth. Credit: NASA How did the molecular building blocks for life end up on Earth? One long-standing theory is that they could have been delivered by comets. Now, researchers from the University of Cambridge have shown how comets could deposit similar building blocks to other planets
Alejandro Mcnaught
November 15, 2023