"Tacoma Narrows changed the way that suspension Bridges were built," Dr. Petroski said. "Before it happened, bridge designers didn't take the wind seriously."
At the least, however, these findings suggest different ways for handling palliative care for critically ill and elderly chimpanzees in captivity, of which there are a growing number.
Alastair Johnston of Harvard University criticizes the way Washington pundits want to make the Assassin’s Mace “mysterious and exotic”: it’s simply the decisive, winning quality.
This feature has spawned a new way of communicating with other people, and often full blown conversations have emerged as a result of Twitter updates (see Figure 6).
Unlike most other Mach-based operating systems, such as GNU HURD (which, contrary to popular belief, does exist), XNU implements UNIX system calls in the same way as a BSD system.