The chances of early life on Mars faced a meteorite problem

[Admin]

Frequent meteor collisions occurred on the Red Planet for 30 million more years than thought, a new study suggests.

The chances of early life on Mars faced a meteorite problem : Read more

 

[rod]

Something else here too. Mars in this report for the period discussed, some 4.5 to 3.8 billion years ago, was deep in the Faint Young Sun problem.

 

[Pogo]

Not surprising, all the inner planets were the targets the first almost billion years.