Scientists have discovered that Earth could have at least six minimoons that we never knew existed. A minimoon is a small ...

New study challenges discovery of Earth’s ‘oldest’ impact crater - The discovery of an ancient meteorite impact crater was recently reported in Western Australia. But not everyone is convinced it is E ...

The discovery, published in the journal Nature Astronomy on June 3, “represents a critical step for China’s scientific community in the quest to find a second Earth,” Wang Xiaobin, a member of the ...