In 1987, members of the New Zealand Speleological Society unearthed a giant claw belonging to a member of an extinct bird species. There were several species of moas, with the biggest growing up to 12 ...
New clues are emerging as we zoom in closer on wings, eyes and feathers, flying patterns and hunting acumen.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results