A new study published in Nature dates our planet's satellite sidekick at 4.47 billion years of age, 60 million years younger than believed, and it offered new insight into the early relationship between the Earth and the moon.
No email address was supplied by
To complete your registration on this site, please supply an address.
Please confirm or modify the email address to which you will have subscription offers sent.
For a more personalized experience, please supply the following optional information.