IBM building fastest-ever computer for US

IBM making world's fastest computer. Again
IBM making world's fastest computer. Again

IBM has announced that it has been commissioned by the US government to build the fastest computer in the world.

The computer will help look after America's nuclear arsenal and will be able to perform 20,000 trillion calculations a second – or 20 petaflops. Hopefully all these calculations will eventually come to the conclusion that President Obama should not push the big, red button.

Marc Chacksfield

Marc Chacksfield is the Editor In Chief, Shortlist.com at DC Thomson. He started out life as a movie writer for numerous (now defunct) magazines and soon found himself online - editing a gaggle of gadget sites, including TechRadar, Digital Camera World and Tom's Guide UK. At Shortlist you'll find him mostly writing about movies and tech, so no change there then.