CultureToothless pterosaurs were once a worldwide presence A new study suggests that the shift from toothy pterosaurs to toothless ones may have signaled an important change in the ecosystem of the Earth more than 60 million years ago.by Cameron Koch
CultureJason Reitman's 'Men, Women & Children' trailer shows how disconnected we areby Laura Rosenfeld
CultureBlack Panther and Captain Marvel may be in line for their own feature films from Marvelby Jarrett Kruse