Four years into development, Micromagic Systems is officially unveiling the Mantis — a giant all-terrain “hexapod” robot.
It’s powered by a 2.2-liter turbo diesel engine, it can be piloted remotely, even via wi-fi. It’s over nine feet tall and can traverse any type of ground, including rocks, mud, and babies.
For more about this robot and our future overlords, head over to the Mantis website. For everything else, check out the About section of this Vsauce2 video.
Police in San Sebastián de la Gomera have cordoned off an abandoned house after finding a seven-metre-long wasp nest.
Officers were called out by worried neighbours of the empty home in the island’s capital and say the nest was in an indoor hallway and contained literally millions of wasps.
Experts have examined the nest, which is said to be 21’9” in length, and say the common type of wasp found in gardens would never normally build a nest of this size.
They believe it must be an invasive species of wasp which had migrated from Africa.
The Canary Islands are less than 100 kilometres from Morocco by water.
What are you doing to prepare for the coming war between man and the brotherhood of machines?
Just a fair warning: unless you have had significant exposure to the ’80s this video may cause confusion, and you may develop symptoms including nausea, lack of focus, and a sudden interest in black-and-white checkered clothing.
tl;dr black powder and gunpowder must be under pressure to properly deflagrate, and they’re unassuming
@NPR:
They are cheap, easy to build and inconspicuous. And as the explosions this week at the Boston Marathon show, pressure cooker bombs can be devastatingly effective weapons.
But why would someone place a bomb inside a common kitchen implement? As we explained two years ago in an article about the increased use of pressure cookers (for cooking, not bombs):
“It works using basic principles of science: Water normally boils at 212 degrees Fahrenheit — and doesn’t get hotter. But under pressure, it boils at about 242 F and stays there. Raising the boiling point lets the food cook at the higher temperature, which cuts cooking time by two-thirds or more.”
The same principle that increases the boiling point inside a pressure cooker also can be used to amplify the force of an explosive.
As NPR science reporter Geoffrey Brumfiel notes, “If you seal a pressure cooker, the steam builds up in the vessel. It helps to raise the temperature and cook food, but sometimes when the cooker fails, you get a very energetic release.”
OK, so this guy’s five tips really boil down to “have important stuff and keep it safe.” Having plenty of important stuff is important for dealing with serious stuff. Gotcha.…
Bruce Schneier’s a security specialist with his own Internet meme. And while most people believe that technology elevates, improves things, Schneier holds that technology magnifies, makes things bigger, good and…
I generally don’t like knives that you have to think about using, have to think about holding in a certain way, or have to train with in general. That’s either…
“After the flash, nothing happened for about three minutes. Then we rushed outdoors The door was made of glass, a shock wave made it hit us,” said Yekaterina Melikhova. ……
tl;dr FOR THE LOVE OF CHRIST THERE IS NOT ENOUGH FIRE IN THE NUCLEAR CENTER OF THE SUN TO DESTROY THIS ABOMINATION @Think Spain: Police in San Sebastián de la…
tl;dr black powder and gunpowder must be under pressure to properly deflagrate, and they’re unassuming @NPR: They are cheap, easy to build and inconspicuous. And as the explosions this week…
tl;dr they did something; so can you @MoJo: “Forced marches” or “humps” are a regular part of military training, brisk walking over tough terrain while carrying gear that could help…
tl;dr Bitcoin works, at least for fast transactions @Reason: Time will tell whether the gold bugs or the skeptics are right, but what’s being overlooked is that it doesn’t matter…
tl;dr damn Gov’t, you scary! @Guns.com: Prior to the fictional events in “Breaking Bad” ricin was used several times as both a tool of assassination as well as a weapon…
tl;dr if it was Bush people would be pissed as hell @CJR: James Goodale has a message for journalists: Wake up. In his new book, Fighting for the Press (CUNY Journalism Press,…
You don't have to stockpile supplies and tin foil by the yard in order to die less.
Dying less means living more and better. It’s being strong, healthy, competent, and informed. And having a little fun along the way.
We sift through tons of information about politics, survival, and just plain handy DIY stuff and distill the bits that matter, the bits that normal people can make, do, or live in their day to day.