So you wake up one day, turn on the TV… and it doesn't work. Fine. You grab your smartphone next — no service. Odd. You dig out the ol' reliable crank radio from your disaster-preparedness kit (you do have one of those don't you?), and that's when you find out: someone's finally gone and pressed the big red button. The world as you know it is gone, and the grid has gone with it. The last radio reports you hear, before they're cut off, are of roving bands of bandits heading into the cities to loot, pillage and generally cause a ruckus. Awesome. You live in the city. Your best bet on survival is to get moving, and to keep it that way. Never fear, chums: DVICE has you covered. Here are 12 mobile living concepts for your fabulous new nomadic lifestyle.

Believe it or not, Bruce Willis had sort of the right idea in Armageddon: the most effective way to nuke an asteroid that's threatening Earth is to detonate the weapon deep inside the rock as opposed to on the surface. There may be a Willis/Affleck-free way to make this happen, by using an artificial asteroid of our own.

Tomorrow, the Department of Energy will begin disassembly and disposal of the last "monster weapon" on the planet: a 10,000-pound B53 nuclear warhead with a yield of nine megatons, which packs roughly 750 times more energy than the nuke that was used on Hiroshima.

No matter what question faces mankind, someone always answers with, "nuke it." The Deepwater Horizon oil spill? Nuke it. Launching spacecraft to the moon? Why, there's a nuke for that. So, why didn't we nuke Irene? Well, rather than just dismiss the notion, the NOAA is using good ol' science to analyze a nuclear hurricane deterrent.