Durability test of the Nokia Lumia 920 by scratching it with car keys, slicing it with a knife and finally using it to hammer in a nail into a piece of wood.
Biohacker implanted what is probably the first ever computer chip implant that can monitor, record and transmit his biomertics. And he did it without the help of certified doctor.
Errors on the hard disk on your Mac OS X computer can be the cause why the computer doesn't run as fast as it used to. Let me show you how to check and repair the errors on a disk drive.