Many attempts have been made over the last 46 years to rewrite Amdahl's law, a theory that focuses on performance relative to parallel and serial computing. One scientist hopes to prove that Amdahl's law can be surpassed, and that it doesn't apply in certain parallel computing models.

One exciting aspect of the new MacBook Air release is the prospect of greater Wi-Fi speed and performance. That's because Apple's updated laptop sports built-in compatibility with the newest draft networking standard, 802.11ac, an upgrade of the current 802.11n. That draft standard (established by the Institute of Electrical and Electronics Engineers) is also built into Apple's newly released AirPort Extreme Base Station and AirPort Time Capsule hard drive. The new MacBook Airs are among a handful of laptops with internal 802.11ac Wi-Fi adapters shipping to date.

While the curious are looking to get their hands on a pair of Google's Glass, companies also may be looking to weave the computerized eyeglasses into their businesses.

The supercomputing arms race is heating up again between the United States and China, as China retakes the top spot in the 41st Top500 listing of the world's most powerful supercomputers with Tianhe-2, an updated system that was able to execute 33.86 petaflops, or 33.86 thousand trillion floating point operations per second.