How To: Understand the Way Our Immune System Fights Enemies Like a Modern Army
The immune system is not as simple as you might think. Simply, it's formed of two main groups of cells:
The immune system is not as simple as you might think. Simply, it's formed of two main groups of cells:
Could the world really be coming to an end tomorrow? Presuming you believe the biblical prediction from 89-year-old Harold Camping, May 21st, 2011 is undeniably Judgment Day. If you have confidence in that prophecy, you're probably not even reading this because you're too busy either A) preparing for the Rapture or B) sitting in your backyard bunker hoping to outwit annihilationism.
We've all done it. You're sick. You don't want to go to the doctor so you just Google it. Soon, you've perused dozens of websites with conflicting information, you're no better informed than when you started, and your confusion makes you feel worse about your predicament. Would you have been better off not Googling in the first place?
PopSci has compiled an amazing list of 30 college labs that would tempt anybody to re-enroll. If you know any high school juniors or prospective grad students, pass this along. They just might reconsider their initial choices.
Make My Mondays Meatless! One day a week join in on cutting out the meat! This Presidential initiative revived by The Monday Campaigns in association with Johns Hopkins, rolled out this program to the Baltimore public schools, then San Francisco went meatless and now celebrity chef extraordinaire Mario Batali and his fleet of fabulous restaurants said I'll play too! Now you too can help fuel this fire!
Laser gun + killing mosquitoes = lots of little boy fun, but what's it all about? Quite possibly the most entertaining, thrilling, and well, downright life-saving presentation at this year's TED conference was Intellectual Ventures' mosquito death ray.
Addison's disease is an endocrine disorder where your body is unable to produce adequate amounts of steroid hormones. As such, patients with Addison's disease require hormone replacement therapy.
The immune system is not as simple as you might think. Simply, it's formed of two main groups of cells:
We've all heard of the power that red wine holds. It can help lower risks of heart disease, boost your brain power, and can even recharge your car battery. But last year, a group of Japanese physicists made headlines when they announced that they could induce superconductivity by soaking metals in red wine. But why red wine?
What is Pulse Pulse is that weird sensation that we feel when we palpate the skin overlaying an artery.
Feature documentary about female orgasms. Below is the trailer for the feature Film Orgasm Inc. Orgasm Inc. (2009) is the first feature documentary by award-winning director Liz Canner. It premiered at the Hot Docs Documentary Film Festival. In the shocking and hilarious documentary, filmmaker Liz Canner takes a job editing erotic videos for a drug trial for a pharmaceutical company. Her employer is developing what they hope will be the first Viagra drug for women that wins FDA approval to tr...
Here at WonderHowTo, we are often presented with morally questionable HowTo's. When it comes to stocking our library, we have to weigh in the community value of indexing tutorials with potentially negative repercussions. Where is the line when it comes to areas like weapons, sex, and drugs?
Relax, it's not as messy as it sounds. Pee-on-a-stick, at home STD tests may be available in UK pharmacies soon, complete with an incredibly convenient app that would save you a trip to the clinic. It works like this: if you suspect you may have an STD, you would pee on a device which is then inserted into your mobile phone. The app then "diagnoses" your sample and returns results.
A recent Japanese study proposes a simpler, softer, more natural-feeling alternative to silicone breast implants: fat-derived stem cells. The cells are extracted from liposuctioned fat, and then injected into the patient to increase breast circumference. San Diego-based biotech company Cytori Therapeutics is currently waiting on FDA approval to start clinical trials.
Warnings Rat meat contains diseases, bacteria and much more gross $#!T.
You may think of sugar as purely a sweet ingredient meant for baking, but it can actually be a deadly explosive, according to PopSci's Gray Matter:
Gardening is difficult, in the best of times. I was very inspired by this post from You Grow Girl about how she's not a perfect gardener, either, and no one is. Truth is, I forget to water, forget to trim, and am terrible at weeding. I don't even feed the compost properly. Nevertheless, I keep trying, and I'm amazed when the plants actually show up and flower.
Was it your New Year's resolution to quit smoking this year? Whether you are a first-time quitter or a chronic relapser, this is the year to kick this unhealthy habit for good.
Scientists are able to control hierarchy in rhesus macaques. They do this by introducing monkeys into groups one at a time, and at least initially the monkeys that are introduced first have higher status.
This is a fascinating exploration by a New Hampshire public health group. Their only known function is to teach people how to properly sneeze.
In many ways, we center a large portion of our lives around festivals. They provide us days off from work, allow us time to be content with our families and loved ones, and a give us a chance to eat as much as we want without Aunt Carol saying something about our necks (it's thyroidal, Carol). However, some festivals are determined to push the needle to crazy. Here, for your consideration, are those offenders.
HEXEREI n pl. -S witchcraft 67 points (17 points without the bingo)
A couple months ago, the world was supposed to end. It didn't. But that didn't stop the Centers for Disease Control and Prevention (CDC) from warning citizens of one global possibility besides complete destruction—ZOMBIES. They used the farcical flesh-eating living dead as an excuse to teach you about the necessity of real-life emergency planning.
As someone who’s entering a time of life that involves weddings, reunions, and generally running into people I haven’t seen in awhile, I find myself being shocked by how much people have changed over the years. A lot of times, people will have dropped a bunch of weight, or have turned into a kind and articulate human being, or have obviously stopped doing so many drugs. It’s important, when complimenting people on positive life changes, to let them know how well you think they’re doing withou...
National Geographic recently published a retrospective of the lovely Jane Goodall, one of the world's most accomplished conservationists. The feature includes every image of Goodall to ever appear in the magazine for the past fifty years.
BPA: Why Plastic Ain't Good For You BPA or Bisphenol A is in many of the products we use. Everything from Ziploc bags to shower curtains, we are exposed to BPA all the time.
International Pet Travel: Taking Your Pet Animal to a Foreign Country If you are taking a pet to another country (permanently or for a visit), contact that country's consulate or embassy for information about any requirements that you must meet. A list of consulates can be found at Foreign Consular Offices in the United States
As Hummer puts it, it's "The Ultimate Gadget for Grown-Ups." Dr. James Brighton from Britain's Cranfield University has converted a full-size Hummer H3 into a working remote control vehicle.
Julia Gnuse of California has been officially named the most tattooed woman in the world by the Guiness Book of World Records. Gnuse began her tattoo compulsion when she was first diagnosed with porphyria,a disease that causes the skin to blister when exposed to sunlight. When the only medicinal alternative could possibly lead to blindness, Gnuse decided to camoflauge the burns with tattoos instead.
When you're doing pruning work, stubs should never be left. Always cut back to side chute or branch. Stubs will die back, creating an entry area for disease and insects. In this two-part tree pruning tutorial, you'll receive advice on using proper pruning techniques so as to ensure healthy, balanced growth over time.
So you've found yourself opting to be a vegetarian. The transition into a new way of eating and living is not always easy and as a result people often ditch their vegetarian goals and revert back to their previous eating habits. Here are some steps to ensure a successful transition to vegetarianism:
Roses, the world’s favorite flowers, are great garden performers that, if well cared for, will live for many years and produce thousands of exquisite blooms.
Normal body temperature, normothermia or euthermia; is a range of temperature rather than a fixed number. That Range represents the temperature that could be measure form the body under normal conditions.
The big day may be over, but the weekend is still full of Thanksgiving spirit. And so is this week's puzzle. But let's keep it short this time, because we should all be taking this time to play a real game of Scrabble with friends and family. I was thinking of making a puzzle about edible birds in general, but practically every bird is edible, meaning there's a lot of avian-related words. Since the turkey is such a big part of Thanksgiving, let's just stick to that...
CARRION n pl. -S dead and putrefying flesh 59 points (9 points without the bingo)
REVENANT n pl. -S one that returns 61 points (11 points without the bingo)
While using Google+, it's been apparent that there are two types of posters. There are the people who post thoughtful, serious posts about everything from tech to dealing with cancer. And then there are the meme propagators, the people who decide to rick roll others (ahem, +Bryan Crow), and constantly put up animated gifs. Sometimes they are the same people, and this is where it gets a little controversial.
Oktoberfest is the world's largest annual beer festival located in Munich, Germany! The festival starts in late September and lasts until early October -approx 16-18 days. Oktoberfest is an important part of the Bavarian Culture and has been going on for over 200 years. Each year the festival is held in an area called Theresienwiese, but often referred to as Wiesen for short. Wisen is located near the center of Munich. Oktoberfest is held as one of the world's largest fairs with over 5 millio...
What Dad Really Wants from You for Fathers Day!
Hi OLers read the following article to gain some great insight into the mischevious advertising ways of food labels. Thanks to the New York Times for this great article below. Happy Eating6 Meaningless Claims on Food LabelsAlthough food labels are supposed to tell us exactly what’s in the food we’re buying, marketers have created a language all their own to make foods sound more healthful than they really are.Today’s “Consumer Ally” column on AOL’s WalletPop site explores misleading food-labe...