Showing posts with label Did you know?. Show all posts

These 32 Eating Habits Of Today’s Kids Will Have You Laughing For Hours

Getting a kid to eat can be a tiring affair. They whine if you don’t make the right meal. They cry if they have to eat their veggies. They throw a tantrum for no reason.

That’s why mommies everywhere need to band together in solidarity. After all, they fight on the front lines everyday, serving our children’s future selves. So when they need to vent a little anger on a blog like Mommy Shorts on their kids eating habits, can you really blame them? Of course not. Especially when the results are just too funny!


(via 22 Words)

How many “great” habits of your own kids did you pick up? I saw at least three I’ll admit to (and a couple I won’t). You should definitely check out more on MommyShorts.com. It’s helps when the going gets tough…like right about now.

A 14 Year Old Burger Found, Still Looks edible!

The harmful consequences of fast food have been showcased by this hamburger, which is still intact after 14 years. 
Found accidently by David Whipple in his court’s pocket after two years of purchase, he continued the experiment for 14 years, shocked to see that the burger still seems edible.
A 14 Year Old Burger Found, Still Looks edible!
Image credit :THE DOCTORS

 David Whipple, a man who bought a hamburger on July 7 1999 and preserved it for a month to show his friends that it would look exactly the same after a month due to preservatives, forgot about it in his coat’s pocket, found it after two years and to his dismay, it looked still the same. He then decided to carry forward this experiment and after 14 years, the burger just refuses to age. Shocking? Isn’t it?

A 14 Year Old Burger Found, Still Looks edible!
Image credit :THE DOCTORS

 According to Whipple, the experiment had not been started on purpose. He just used it for a month to show case enzyme’s reactions and forgot about it, until his wife found it after two years. Though even after 14 years, there has been no sign of mould or fungus on the bun or the meat and it did not smell differently. The burger has attracted so much attention that at one point Whipple had auctioned it on eBay and the bids had reached close to $2000. But later, he and his wife had changed their minds and decided to keep it with them for educational purposes and show their grandkids the ills of fast food.

A 14 Year Old Burger Found, Still Looks edible!
Image credit :THE DOCTORS

 In 2012, Melanie Hesketh, a mom from Ontario, Canada, had kept a McDonald’s cheeseburger for a year to discourage her teenage children from consuming ‘junk’ food, but she also could not believe that it could last for 14 long years. This edible burger of 14 years had been showcased on the popular TV show ‘The Doctors’.

Terrifying DIY Prison Tattoo Machines





When famed tattoo artist Scott Campbell visited a prison in Mexico to ink people held inside, he didn’t bring a tattoo machine – he made his own, the same way the inmates would, using the materials that can be found within the prison walls. The artist then immortalized these DIY creations in a series of realistic black-and-white watercolor paintings called ‘Things Get Better.’






The title refers to the ‘things’ that the guns are made of: hair picks, plastic utensils, telephone cords, batteries and ballpoint pens. Campbell spent two months visiting the prison, where he worked with the inmates and tattooed them. Since he wasn’t allowed to bring tattoo equipment inside, he had to use what was available. He donated “a few VCRs and a beaten old guitar” to the prison rec room to help the process along. The motors from the VCRs and the guitar strings, which were then used as needles, proved extremely useful for his creations. The needles were sharpened on the grout between tiles.






“I like the idea that inspiration can come from limitations,” Campbell told Life and Times. “There’s a general notion that inspiration is a sort of expansion of awareness or broadening of creative range. This work is inspired by parameters. The openness of a blank canvas and the infiniteness of the possibilities that canvas may contain can be paralyzing.”







“When I have limitations –a confined range of materials –and a specific task to fulfill, it creates a little world that I can get lost in and walls to push against. These paintings are created within parameters that we can imagine ourselves in and, in that way, are relatable. The watercolors are humble and sweet in their simplicity.”




Japanese Scientist May Have To Grow His Human Organs In American Pigs





Hiromitsu Nakauchi is one of the most prominent stem-cell researchers in the world, and over the past few years, he's been cruising along a path that could well result in a near-unlimited supply of healthy pancreases for humans, which could well cure some types of diabetes. Except, in his native Japan, the law has yet to catch up to his work.

Nakauchi has lately been specializing in chimeric embryos, in which stem cells from one species are implanted in another, which then grows an organ that can be harvested and implanted back in the first species. The name "chimeric embryos" suggests a sort of horrifying (or, to be fair, possibly adorable) mix of species, but that's not really what's going on. Instead, the aim is to induce one species to grow an organ of the other, not a combination of two species.

He's done this with mice and rats; back in 2010, he successfully induced a mouse embryo to grow a rat pancreas by using rat stem cells. But the goal is human organs, so his focus has of late shifted to our friend the pig. The technique involves taking genetically engineered pig embryos that are incapable of growing their own pancreases and implanting human stem cells. The pig embryos will then grow, amazingly, a human pancreas. When the piglets are born, the pancreas is harvested, and then can be implanted into a human in need. Pigs are chosen because they're common and well-understood, and also because their organs are of similar size to our own.





Japan currently has a ban on what's called "in vivo" experiments, meaning "within the living." Essentially, Japanese law forbids experiments that involve a whole, living creature, like these piglets. ("In vitro," or "within the glass," is permitted.) Nakauchi has for years been campaigning to change this law, and he's making baby steps; earlier this week, the Expert Panel on Bioethics of the Council for Science and Technology Policy, Japan's federal science advisory board, recommended the laws be changed to allow Nakauchi's work. But that's not the same as changing a law; even if the Japanese legislature agrees, it'll be at least a year before the law can be updated.

According to Science, Nakauchi is considering moving his research to another country that allows in vivo experiments--like, say, the U.S., where, at Stanford, he did some postdoctoral work. The U.S. does not federally prohibit in vivo chimeric embryo research, though a few states have passed their own laws.

Chimeric embryo experiments are highly controversial; they're easy to confuse for some kind of Dr. Moreau-type madness, but even when you've got a grip on what's actually going on, it's hard to take a firm stance on either side. On the one hand, you could well cure forms of diabetes, grow hearts or kidneys or any other organs, and legitimately save lives. On the other hand, this is wild, foreign stuff, and also involves some genetic manipulation and almost certainly some inhumane treatment of animals. (How happy are those pancreas-less piglets, really?) It's a debate without easy answers, but one we'll be following closely.

9 Top Tech Myths Debunked





Jailbreaking and Rooting are Illegal





Smartphone owners can jailbreak their iOS devices and root their Android phones to get around the restrictions of manufacturers and carriers. But is this ominous-sounding practice legal? The word itself—jailbreaking—makes it sound like the process is illegal. In actuality, it's more complicated: The technique both is and isn't illegal under U.S. copyright law. Last fall, when the Library of Congress updated the rules for 2013 through late 2015, it decided that you can legally jailbreak your smartphone (though you'll void your Apple warranty) but not necessarily your tablet, because, the Library says, "tablets" is an ill-defined category. What is definitely not legal is unlocking your phone. The Library's ruling prohibits tinkering with your device so it works on different cellular networks without your wireless carrier's permission, which is subject to as much as $2500 in fines, or even jail time. Legal questions aside, is jailbreaking worth the trouble? Nearly 7 million iOS users who cracked their devices using the latest jailbreak since it became available in February say yes. And as for the riskiness of jailbreaking an iPad, just consider: Despite the law, absolutely no one has (yet) been prosecuted or fined.

More Bars Equals Better Mobile Service





If your phone has five bars, you'll get the best wireless service performance, right? Well, no. Those bars indicate your signal strength to the nearest cellular tower, but if many other people are also connected to that tower, you can still experience dropped calls and poor speed due to the congestion caused by networks' limited capacities. For instance, it might take about a square block of people in Manhattan to overload a single cell tower, whereas in Wyoming, it would take a population spread over 15 square miles. And even if you capture some of that service, speed varies by network provider. According to wireless-coverage mapper RootMetrics, AT&T has the fastest LTE data network, followed by Verizon and then Sprint.

LED and LCD are Different Screen Technologies





This is more of a technicality, but "LED" screen is a bit of a misnomer. It is not a new kind of display, as some retailers might assert, but rather a type of LCD television. The only difference between a so-called LED TV and a regular LCD TV is the type of backlighting: Though both rely on LEDs to form the picture, LED displays also use light-emitting diodes (LEDs) to illuminate the display, whereas non-LED sets use fluorescent backlights. So which is better? That depends. LED-backlit LCDs come in two configurations: Some have a full array of LEDs behind the LCD, others have LEDs just on the edges. Edge-lit TVs tend to be thinner, while full LED-backlit screens can do tricks such as "local dimming" to increase contrast in dark sections of an image. Regardless, all LED sets have two distinct advantages over conventional fluorescent LCDs and plasmas: They are more energy-efficient, and they last longer. If you plan to keep your set for a while, go with LED.

It Doesn't Matter if You Keep Your Laptop Always Plugged In





Speaking of life spans, you might also have come across advice saying that if you have a lithium-ion battery in your laptop, you don't ever have to completely drain it the way you needed to with older nickel-metal-hydride laptop batteries. This is false if you want to get the most out of your battery. For one thing, if your plugged-in laptop gets hot while you use it and the battery is charged fully, all you're doing is exposing the battery to heat, which will make it age more quickly. Besides heat, the other extreme that shortens Li-ion battery life is high voltage—like the high voltage maintained by a charger—after the battery is full. Keep the battery just below a full charge by keeping it active, and when you do charge it for a long time, do it when the computer is off to avoid blasting it with extra heat. You need to be careful about charging only if your computer doesn't include battery-management software, as many made by Lenovo, Sony, and Samsung do. For computers that don't automatically optimize charging, the advice on how often to charge and discharge their batteries varies. Apple recommends getting battery juices flowing by using the computer unplugged from time to time—though not too many times, since Li-ion batteries have limited charge cycles (each cycle is from complete charge to complete discharge). No matter what, though, Li-ion batteries will eventually lose capacity; expect to get about two to three years of good charges.

Macs Don't Get Viruses





In the raging Mac-versus-PC debate you'll usually find at least one Apple loyalist claiming Macs are immune to viruses. Apple itself has contributed to this myth (remember that "I'm a Mac" ad in which the poor PC guy gets sick with a virus while Mac is unconcerned?), but after the Flashback virus crisis last summer, which affected around 250,000 Macs, Apple quietly changed its "virus-free" sales pitch on its Mac page from "It doesn't get PC viruses" to "It helps keep you safe." It's a subtle but significant change. While it's true PCs get more viruses and malware than Macs, that's mostly because attackers target the more widely used Windows operating system. Now that Apple computers are growing rapidly in market share, however, Mac users may need to be more cautious. So, do you need an antivirus program for OS X? Probably, though don't assume it will keep you entirely safe. No antivirus program will catch 100 percent of all viruses, and some antivirus software can cripple your system's performance. The first and foremost defense against malware is safe browsing habits. Still, unobtrusive software such as the free Sophos Anti-Virus for Mac Home Edition can give you peace of mind by protecting your not-so-invincible system.

The More megapixels a Camera Has, the Better the Pictures





New 18-megapixel cameras might make your 6-megapixel seem obsolete, but the emphasis on megapixels in the camera world reflects marketing spin as much as technological superiority. It's true that more megapixels means more detail in larger photos. That detail, though, depends not just on pixel count but also on the camera's sensor: The larger it is, the more light data it can pick up, and the more detailed your images will be. If you add megapixels without increasing the overall size of the sensor, you reduce the amount of light reaching each pixel. Your point-and-shoot camera may have 20 megapixels, but if its sensor is the size of a pinhead, your photos won't look so great. According to camera reviewer and self-proclaimed "Forrest Gump of photography" Ken Rockwell, "10 megapixels is more than enough for anything," and even just 6 will probably be good enough (most new cameras tend to come with at least 12). The goal, Rockwell says, is a sharp photo, not tons of pixels.

To Get the Best HD Experience, You Need Expensive Cables





You can spend $3 on an HDMI cable, or you can spend $2000. But when it comes to these cables, the you-get-what-you-pay-for maxim doesn't apply. Premium-cable manufacturers would have you believe gold-plated connectors and "high-density triple-layer metal-to-metal shielding" give you a better signal and, therefore, the ultimate picture and audio performance. But generic—and cheaper—cables will deliver the same picture and audio quality. Signal over an HDMI cable is digital; it either comes through or it doesn't. There are, however, some cases in which spending more is a good idea. For example, if you need a very long cable (more than 6 feet), skip the cheapest ones, since poorly made cables are more likely to impede the signal at longer distances. For the record, unless you don't care at all where your money goes, no one should spend two grand on a cable.

Emptying the Trash or Recycle Bin Permanently Deletes Files





It would make sense that deleting a file would actually delete it. But when you empty the Recycle Bin (Windows) or Trash (Mac), the data aren't erased, only the links to the complete files are. A computer told to delete a file won't actually remove it but will instead deallocate the space it takes up on the hard drive, opening that space up to be written again. That means bits of information still remain, and any snooping hacker could piece them together to rebuild what you thought was gone forever. To truly and permanently delete files, you have to instruct your computer to go a step beyond emptying the Trash or Recycle Bin. On a Mac, choose "secure empty Trash"; on a PC, you have to work in the command-line interface of Sdelete, a free program that allows you to totally wipe either all free space or only specific files. There is an upside: If you accidentally delete something and must get it back, in theory, you can.

Private/Incognito Browsing Protects Your Privacy





Here's one last downer. The "private browsing" feature of your browser isn't as private as it suggests. The setting tells your browser not to do its usual job of saving information about which pages you've visited or about what you've typed into forms. It does not, however, keep you anonymous. Websites, ad trackers, and your ISP can still record your visits, and files you download will still remain on your computer or mobile device. Even worse, a 2010 study by Stanford University found that some browser add-ons store information about your browsing even while in private mode. If you're wondering what you can do to stay anonymous online, you'll need to use a proxy server, such as Tor, so you appear to be somewhere and someone else as you surf, or a VPN, which can secure and encrypt your information. Also, get in the habit of clearing your browser's cookies cache and history every week or so.

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