The findings, published in The Astrophysical Journal Letters, account for the material strength of the two colliding worlds for the first time. That addition could alter how scientists reconstruct the ...

Earth’s Moon may have formed intact within five hours of a giant impact 4.5 billion years ago, as new modeling reveals the ...

How did the Moon form and how fast did it happen? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of scientists investigated a potential new ...

The ancient magnetic field for the moon has baffled scientists for decades. Lunar probes are now providing fresh evidence.

Impact simulations could change how researchers understand moon formation and may help constrain the timing of the event.

Scientists have discovered that the Moon-forming collision may have depended heavily on how hot and physically strong early Earth and Theia were. New simulations found that some impacts create the ...

A half century after NASA's Apollo 17 lunar module lifted off the moon's northeastern near side quadrant, planetary scientists still don't completely understand when or how our moon first formed. They ...

A new study on how the Moon may have formed has sparked much discussion on social media, as some believers have linked the results to the biblical account of creation in the Book of Genesis.

New simulations suggest the Moon may have formed in just five hours after the planet Theia slammed into Earth around[...] ...