Never mind the theory, go empirical.
The tried and trusted method of boffins through the ages (just so long as trial and error doesn't include that nice Sir Terence Pratchett's alchemists)
- iPad? More like iFAD: We reveal why Apple fell into IBM's arms
- DAYS from end of life as we know it: Boffins tell of solar storm near-miss
- +Analysis Microsoft: We're making ONE TRUE WINDOWS to rule us all
- Updated HIDDEN packet sniffer spy tech in MILLIONS of iPhones, iPads – expert
- Apple orders huge MOUNTAIN of 80 MILLION 'Air' iPhone 6s