A strange Cambrian fossil named Salterella may hold the key to understanding how early animals first built skeletons. As the ...

For more than a century, scientists have been piecing together the puzzle of human evolution, examining fossil evidence to ...

Skeleton season may be just around the corner, but the skeleton age dawned with the early Cambrian Period, about 538 million ...

Scientists have uncovered a 151-million-year-old midge fossil in Australia that challenges long-held views about insect ...