Add Yahoo as a preferred source to see more of our stories on Google. While everything in the universe must obey the the laws of thermodynamics—except for whatever’s going on in black holes ...

On a small network (<250 users) I had a user buy a 5-port Linksys switch and uplink (via 2 cables) to Ethernet ports on the wall. This caused an infinite loop that caused some problems for the site, ...

While everything in the universe must obey the the laws of thermodynamics—except for whatever’s going on in black holes maybe?—sometimes something comes along that seems to defy them. Case in point: a ...