Operating systems (OS) are the intermediary between computer hardware and software, an essential piece of any digital device. Much like an orchestra conductor, they ensure harmonious communication ...

Of course, Apple hopped on the 64-bit bandwagon back in June 2003 when it announced the Power Macintosh G5. This week's Mac.Ars asks why 64-bit computing matters and what Apple needs to do with its 64 ...

Now, the 64-bit thing, it's quite dramatic on the server because the cost of memory has come down so that putting huge amounts of physical memory on a server is economic and the demand for performance ...

In a move that has a significant part of the internet flashing back to the innocent days of 2001 when Intel launched its Itanium architecture as a replacement for the then 32-bit only x86 architecture ...