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  - half-life 2 physics engine contains grand unified theory -
  by david olsen
  
  ithaca, ny - physicists at cornel-putnam university (cpu) confirmed yesterday the holy grail of physics, the grand unified theory, is contained in the half-life 2 source code. for decades einstein attempted to weave together all aspects of physics into one grand unified theory, and although he failed many physicists have continued his work, seemingly in vain.
  
  the half-life 2 source code leaked onto the internet by an unknown hacker last month after he or she compromised one of the computers it was stored on. this allowed physicists at cpu to analyze the revolutionary physics engine.
  
  dr. harvey mcleod said in his statement early yesterday, "i overheard one of my students talking in class, about how he was playing the half-life 2 beta and how exact the physics engine was. i became intrigued. i didn't think that a computer had the processing power to compute all the different physics equations quickly enough to animate the game flawlessly. i was right, they were just computing one equation."
  
  game engine software engineer at valve, jose garcia discovered the theory. "the game engine ran too slowly. i was assigned the job of speeding it up," he said. "i started out by combining some of the gravity equations with some of the other force equations and found it all started to fit together. after a day, i had fine-tuned the entire physics-animation functions down to four lines of code, which ran a bit faster," he added.
  
  game engine development manager at valve, david price released a press briefing later in the day accusing dr. mcleod of "theft of intellectual property" and "releasing of a trade secret". he went on to state the internal workings of the half-life 2 physics engine were the sole property of valve. any equations it contained, and anybody creating derivative works or publishing the equation in any way would be sued.
  
  clayton wilkins, a lawyer for dr. mcleod, argued the equation cannot be intellectual property because it "describes physics itself, which has existed for 14 billion years from the time of the big bang to the present. dr. mcleod's right to free press governs his publishing of the equation under fair use laws."
  
  (bkz: source engine)