Today's Tidbit: Morality and Religion Are Byproducts of War
Humans clearly demonstrate altruistic tendencies towards other members of groups with which they identify.
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Today's Tidbit: How to Tell at a Glance if a Man Is Willing to Fight for His Own Self Interest
Males fight for dominance in order to gain access to the limited supply of female eggs. This is why male birds expend energy on brightly colored plumage, but female birds do not.
How To: Use a pacemaker as a portable DJ setup
A medical pacemaker regulates ones heartbeat, but the DJ pacemaker regulates the music's beat, plus a whole lot more. This tutorial teaches you how use the pacemaker as a portable DJ setup. The pacemaker is one of the best inventions for the DJ/ music industry has ever made. But the pacemaker will not replace the typical DJ setup. Find out how you can mix music portable with a pacemaker in this how to video.
How To: Create an infected zombie makeup look for Halloween
In the past few years (thanks in no small part to "Twilight") vampires and sorta kinda werewolves have been the IT creatures of the night. But ten, twenty years back it was all about the zombies. Bring flesh eating back by dressing up as a super disgusting and realistic zombie.
How To: Release head tension with a de-stressing head massage
Having someone run his/her fingers through your hair is one of the most relaxing things you can feel, especially when you're stresed out. Most of the de-stressing qualities of scalp massage comes from stimulation of the scalp, which increases blood flow (and also makes your hair grow faster!).
How To: Create a realistic, severe burn using cinema makeup
In this tutorial, we learn how to create a realistic, severe burn using cinema makeup. You will need to start out with unflavored gelatin made to be placed on the skin to create texture and a glossy look for blood. Start by applying the gelatin to the face with a flat wood stick for makeup. Apply in strokes so you have a textured look, not just smooth. Give this time to cool and set, then apply different colors of makeup onto the gelatin with a brush. Use browns, purples, and reds to create a...
How To: Protect yourself & your mattress from bed bugs
In this video, we learn how to protect yourself and your mattress from bed bugs. These bugs live in your bed and hide anywhere in your home and even hotels. To see if you have them, you will see blood stains on your mattress and look on your skin for any bites you may have. If you suspect you have them, you should call a professional to help take care of the problem. Check the edges and corners of your bed to see if you have been infested with bed bugs, and look at the label as well. Be caref...
How To: Use the pressure points of the neck in combat
The neck is one of the most important and fragile parts of the body. It has few bones and muscles and very many blood vessels and nerves, making it a natural haven for pressure points. This video will teach you how to locate and strike many of these pressure points in order to improve your self-defense or martial arts skills. It includes demonstrations, diagrams, and detailed instructions for utilizing the information obtained in real-world self-defense situations.
How To: Give a simple foot massage
Make sure your hand is warmed up and you have lotion in your hands, start by stroking from the ankle toward the toes, fold the whole foot while your hand is gliding over the surfaces of the foot towards the toes.
How To: Perform three cool science experiments
Watch this science video tutorial from Nurd Rage on how to perform three cool science experiments with Dr. Lithium. Follow the vid and you'll now have more than one example of an investigatory project!
News: Latent HIV Can Hide, but Can't Escape Detection with New Test
HIV infections persist despite treatment that successfully decreases viral blood levels to the point where doctors can't detect the virus. But that doesn't mean the person is cured. The virus hides in the body, not replicating, just waiting for a chance to jump out of the shadows and reemerge.
News: New Finding Shows How Deadly, Flesh-Eating Strep Toxins Help the Bacteria Burrow Deeper into Tissues
Where in the world did it come from? All of a sudden, one day, someone had an infection with flesh-eating bacteria. It captured headlines and worldwide attention because it was such a severe, strange, uncontrollable, and really disgusting condition.
News: The Root Cause of Type 1 Diabetes Could Be a Common Childhood Viral Infection
A young child becomes very thirsty very often and seems tired all the time. A visit to the pediatrician determines she has type 1 diabetes. The onset of type 1 diabetes may seem sudden, and it can be, but the disease may actually have been triggered by common childhood viruses years earlier.
How To: Make Black Eyes, Bruises & Hickeys Fade & Heal Faster in 5 Different Ways
I've never had a black eye, but I was in a car accident that turned my entire ear dark purple a few years ago. Believe me; it was enough to get more than a few funny looks.
Body Hack: How to Stop an Emotional Freakout by Inducing Your Body's Natural Survival Instincts
Many of us experience highly emotional "freakouts", so to speak, more often than we'd like. Weather you experience them personally, or via your loved ones, it can be very difficult to think rationally during an episode, and for some people it can take quite a while to calm down.
How To: Take care of dry, damaged hair
Do frizzy ends and constant flyaway strands sound familiar? Here's how to restore shine and manageability to your tresses. Watch this video to learn how to care for dry, damaged hair.
News: Scientists Surprised to Find New Defensive Role for Old Protein
Wound infections don't usually enter the blood and become systemic, spreading the infection throughout our bodies, and there's a good reason for that: Our bodies actively work to prevent it, according to research that discovered a new use for a protein first discovered decades ago.
News: Teeny Sponges Being Created to Float in Your Blood, Sop Up Bacterial Toxin & Prevent Flesh-Eating Disease
It's not the bacteria itself that takes lives and limbs during invasive flesh-eating bacteria infections. It's the toxins secreted by the group A Streptococcus bacteria invading the body that causes the most damage.
News: How an Innocuous Bacteria Lots of Us Have Turns into Deadly Meningitis & Sepsis
How can bacteria that lives in the throat of 10%–35% of people—without causing an infection—cause life-threatening meningitis and sepsis in others?
News: Antibiotics in Infancy Can Have Major Harms Later in Life—A New Test Could Help Parents Avoid Them Without Worry
Antibiotic use in infants has been associated with a host of childhood conditions later in life. Yet when an infection is suspected in a newborn, usually a sample of their blood is drawn to check for the presence of bacteria and 5 to 8 percent of them receive antibiotics while the diagnosis is pending.
How To: 4 Super Gory Halloween Makeup Tutorials for Women That Are Scary as Hell
Creativity and well thought-out planning are qualities to be admired when choosing a costume for Halloween. Going out in hordes to purchase the same 'ol outfits from a local costume warehouse means you're probably wearing the same thing as thousands of other people.
News: Can Eating Mangoes Give Pot Smokers a Faster, Better High?
Biting into a perfectly ripe mango is living proof of nature's goodness. The flesh is at once creamy, smooth, tart, and sweet. Plus they're incredibly good for you.
How To: Craft a simple rock'n'roll fringe and chain tank top
Dark, punky glamour has never been more in on the runways. From YSL's blood red lipstick to the harsh stud and leather detailing on the clothes at Philip Lim, it seems that rock stars are the newest fashion role models.
How To: Make the Victorian cocktail
In this tutorial, we learn how to make the Victorian cocktail. To start, you will first need a martini glass, mandarin-infused vodka, St. Germain, and bitter juice. Pour an ounce of each of these into the shaker with some cubed ice. Then, use a spoon to mix this together instead of shaking it. Do this until the sorbet comes out of it and then strain it into the martini glass. From here, add a bit of food coloring to the glass in the middle. From here, garnish with a blood orange peel and you ...
How To: Create a dramatic demoness makeup look for Halloween
When you were a little girl, dressing up as a devil lady meant painting your face red with that kit you got from the Halloween store, clipping on some horns, and giving your best snarl. But these days we think you can do the devil look in a much sexier and chicer way.
How To: Create a Simple Sexy Zombie Makeup Look for Halloween
Of all the things that go bump in the night, zombies are the most often neglected in popular culture. We've got more vampires than we'll need for a lifetime with the Twilight yuppies, True Blood hotties, and Vampire Diaries boys, and we've got werewolves intermixed with these vamps in the movies/shows, but zombies haven't been all that big until The Walking Dead came out. And let's face it—you don't see many good-looking zombies on there.
How To: Create a Minnie Mouse Lady Gaga "Paparazzi" look for Halloween
"True Blood" hottie Alexander Skarsgard is handsomely distracting in any scene he enters, but even his gorgeousness wasn't enough to pry our eyes away from Lady Gaga's outrageous Minnie Mouse inspired getup in her music video for "Paparazzi."
How To: Create a sexy brown and gold cat eye with Urban Decay NAKED
Urban Decay has a nasty habit of releasing highly anticipated makeup palettes in very limited quantities so they sell like hotcakes. Their most recent palette, NAKED, sold out in seconds on their website, but if you were one of the lucky ones to snatch one of these up, then this tutorial will teach you how to create a smokin' hot look using the palette.
How To: Pull the bloody toothbrush prank with food coloring on a roommate
Brushing your teeth is pretty mundane. Why not enliven the experience for a friend or enemy by pranking them into thinking that their mouth is gushing blood? This video will teach you how to use food coloring and an oven to set up the Bloody Toothbrush Prank. All you do is cook the food coloring into it's powdered essence, apply the powder sneakily your victim's toothbrush, and wait until they brush.
How To: Create the El Chupacabra
If you know anything about El Chupacabra, you know it's a creature that goes around drinking the blood of goats and has never actually been captured.
How To: Origami a cute grannysmith apple
Get ready for Teacher's Day or simply show your teacher how much you care by making one of these cute as a button grannysmith apples. Apple-shaped pencil holders and notepads are sweet, but these origami apples show you took a bit of time out of your busy day to really make something special.
How To: Properly trim your dogs nails for their comfort
In this Pets & Animals video tutorial you will learn how to properly trim your dogs nails for their comfort. Materials that you will need are a high quality trimmer, nail file and styptic powder or pads. Begin by making yourself and your pet comfortable. Have the pet lay on the side so that all four legs are accessible. You will clip only that portion of the leg that extends beyond the quick, the blood vessel that runs down the nail. Start by clipping a thin slice of the nail and give him a t...
How To: Make Halloween lanterns
This video shows the viewer how to make Halloween style lanterns using commonly available items. The base lantern is a Chinese style paper lantern; these can be purchase from home retail stores. The general principal is too cut out the shapes of insects from black paper. These can then be fixed to the lantern to project the image. Additionally holes can be cut in the insects and covered with red tissue paper. The light will shine through the red tissue paper giving the appearance of blood. Th...
How To: Apply a wound with gel filled silicone & movie makeup
Cinema Makeup School instructor Greg McDougall goes through the steps your need to know in order to create a silicone wound on a student. He starts off by explaining the products needed in order to get the best results. Greg then proceeds to apply and explain how to place a prosthetic piece on your face and how to get it to blend into your skin color. After apply the prosthetic he begins to color in the wound to make it look more realistic. To finish off and get the best result you apply fake...
How To: Paint a prosthetic wound
This video describes the coloring techniques to make a realistic gelatine prosthetic wound. The presenter chooses to use grease paint as it applies easily to the rubber gelatine wound mold. First, apply a base color to mimic that flesh tone around the wound and blend it until it matches the skin tone. Next the presenter applies red and pink tones to the wound, the idea is to mimic the color of raw meat. Highlights are then applied inside the wound to simulate fat underneath the top layer of s...
How To: Paint bloody vampire inspired nails for Halloween
This video shows the viewer how to paint their nails to give them a blood stained look for Halloween. This is done by first putting a small amount of dark red nail varnish onto a sheet of paper. Then apply this in many coats to the nail using a foundation brush to give a layered effect. Then place a small amount of black nail varnish on the paper and using the same section of the foundation brush apply some of the black nail varnish to the ends of the nails. Then apply some of the red varnish...
How To: Dissect a female pig reproductive tract
Ever wondered about the reproductive tract of a female pig? Well, these video tutorials will tell you all you need to know about the anatomy of a sow's reproductive tract.
How To: Grasp the brachial plexus in humans
The brachial plexus is a collection of nerves that supply the upper limb. It has three functions; motor innervation of skeletal muscles, sensory innervation of skin and muscles, and sympathetic innervation of the skin, specifically the sweat glands, and blood vessels.
How To: Create Natalie Portman's avian inspired "Black Swan" makeup look
Natalie Portman's bulging red avian eyes in her new movie "Black Swan" may be scary, but the rest of her makeup is like a work of art. WIth wing-inspired feathery black and white eye makeup and deep blood red lips, she looks every part a girl who's psyche is falling apart and consuming her as well as a beautiful prima ballerina.
How To: Create a John Galliano inspired Greek goddess Halloween look
Here at Wonder How To, we've seen a lot of Greek goddess tutorials. While the Greek goddess look is always flattering (doesn't every girl want to glow with eternal youth?), it's always the same look: Bronzed skin, bronzed eyes, bronzed lips. Frankly, we wonder when the Greek goddess look turned into a summer look.