A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

Their study, published on Jan. 12, showed a consistent pattern of the brain shifting backward and upward, and rotating upward ...

Communication with non-intelligent entities has nearly been impossible for humans. However, a group of Australian scientists ...