Flightless species of birds (such as ostriches, which are the largest living birds) tend to outsize any of the largest birds ...

Japan, Britain, and Italy will have difficulty moving forward on a sixth-generation fighter because of the sheer complexity ...

Researchers suggest that studying the biological designs of prehistoric creatures could advance materials science.

Rebecca Yarros' "Fourth Wing" is being turned into a Prime Video series. The author teased the show during her "Onyx Storm" ...

Adelaide has dropped some major hints about its Round 1 side to take on St Kilda as a pair of young gun talls dominated Crows ...