As fun as it is to see Fido's face light up when you feed him table scraps, American dogs are getting fat. The good news is that research is homing in on nutritional strategies to boost canine capabilities to maintain a healthy weight.
No one can dispute the evolutionary success of bugs. The oldest insect fossils were found encased in crystallized mineral silica in Scotland in 1926, and they're between 396 and 407 million years old.
The mention of Zika can strike fear in the hearts of pregnant women. With infections increasing around the world, including in the US, researchers are fighting the clock to figure out how the virus can have such horrific effects in some people.
Valentine's Day can seem like Singles Awareness Day if you're newly broken up, but that's all the more reason to treat yourself on this pink-and-red consumerist holiday. Whether you're happily single or bitter and bitchy, there's definitely something on this list of Anti-Valentine's Day treats to fit your mood. Remember: cake is still cake!
After years of making do with a cheap knife, I finally bought a really good 8" chef's knife—a Henckels, although I was also eyeing a Global santoku. It quietly but literally changed my life.
Last week, we rolled out a major site-wide update on WonderHowTo, making it even easier to follow the subjects you're passionate about—and easier to share your creations with people who'll give you the kudos you deserve!
Most won't know what the acronym HEENT stand for, but if you're a medical student, doctor or nurse, you know that it stand for head, ears, eyes, nose and throat. To perform a HEENT examination properly, you must know all the steps and techniques to diagnose your patient. This video lesson will outline the examination procedure, from start to finish, and shows you general palpation techniques and examining the temporomandibular joint, superficial lymph nodes, thyroid gland, eyes, ears, nose, m...
Dogs require a lot less fanfare than humans to deliver their puppies into the world, but if your pet is having puppies you should still supervise the process carefully. Watch this video to learn how to deliver puppies yourself at home.
Interested in making an edible Jell-O brain? With the right tools and proper ingredients, it's easier than you'd think. So easy, in fact, that this free video cooking lesson can present a complete overview of the process in about four minutes. For more information, including the full recipe, and to get started making your own hello brains, watch this video guide.
Realistic fake blood is hard to come by, unless you plan on spending tons of money ordering it from a prop company. Make it yourself! This video features step-by-step instructions for making fake blood at home out of simple ingredients, with a blender being the only tool required. This way, you won't need to resort to drawing it from a real human.
This video for surgeons contains step-by-step instructions for how to and a demonstration of using a horizontal mattress suture on a human patient. The horizontal mattress stitch is used to seal wounds without putting pressure on them, which allows them to heal faster.
What's better than milk chocolate chips? Milk chocolate chips dipped in even more chocolate, of course! Learn how to have your chocolate and eat it too by watching this video on baking scrumptous deep kisses in chocolate.
If you're into Halo 3 and you're into Legos, why not combine the two? Watch this video tutorial to learn how to build Halo 3 grenades with Legos (human and covenant), like the frag grenade, the plasma grenade, the firebomb grenade, and the spike grenade.
EVPs or electronic voice phenomena are sounds that cannot be perceived by the human ear, but can be picked up by a recorder and played back after the fact. With some tips, start ghost-hunting on your own. Watch this video paranormal tutorial and learn how to record an EVP for supernatural research.
Dogs are pack animals, used to the concept of each family having a leader. For the dogs to be a good pet, they need to understand that the human pet owner is the alpha leader. Learn how to easily establish yourself as the "Alpha" in your dog's eyes by watching this video pet training tutorial.
A video about bushcraft skills is probably the last place you'd expect to find anything about men's grooming and shaving, but here we are. If you can use a cutthroat razor, you can master any blade.
The advantage of the camcorder is that sometimes, it can see more than the human eye when put close up to something. This cinematography video should help you make interesting shots as well as get really good extreme close-ups.
Teach your dog the names of objects. Sometimes puppies need to learn about the world around them in the same way that humans perceive the world. How else could you communicate that the vacuum is safe? With words, of course!
In this video, you will see how you can make an easy arrow for your shortbow (you can make a longbow one too if you want) that flies really good.
In this video,examine the differences between wolves and the dog as it relates to human-to-canine communication.
Learn how a small robot-like toy can be an endless supply of fun for a dog...and apparently the humans who own them.
Split ends are a pain. They make your hair look fried and frayed, when it should look smooth and shiny. In this tutorial, get some helpful tips on how to reduce and eliminate your split ends.
Janet Collection brings you this instructional video clip that demonstrates how to apply their products. These videos are the live taping of their products being prepared and attached. It will show you step-by-step, from beginning to end.
Remove gum from hair by using oil, peanut butter or ice. Learn to use each of these methods to remove gum from hair in this free video on haircare from an experienced hairdresser.
In this hair tutorial you will learn how to trim your bangs and thin your hair. You will need a hairbrush, hair clips, trimming shears, and thinning shears. Watch this how to video and you will be able to trim your own bangs at home.
Don't know how to style you hair for that party? Then watch this video to learn how to style your hair in a classy up do.
After tying on the tail and skirt of a deer hair bass bug, you'll need to know how to tie the body on. See how to do it here, in three videos.
In this episode, Michael uses another hair wax to create a second style on the hair.
Sure, it's the giving season, but sometimes you've just got to treat yourself to some cosmetics. If you're shopping at Walmart, L'Oreal just made that a shade easier when shopping for Garnier hair color products with an assist from Google Lens and the Modiface AR platform.
Every step in the evolution of computing brings an in-kind leap forward in user input technology. The personal computer had the mouse, touchscreens made smartphones mainstream consumer devices, and AR headsets like the HoloLens and the Magic Leap One have leveraged gesture recognition.
Expressing yourself during chats is much easier these days thanks to the steady rise of emoji. Now, products like emoji Minis for Gboard are taking the craft to an interesting yet familiar new level. With emoji Minis, you can automatically create stickers based off your own face. From there, you can further customize the stickers by adding key features such as glasses, earrings, and facial hair.
The community of bacteria that lives in our gut has a lot to tell us. It can give clues to what we eat, the environment we live in, and diseases and disorders we may have. Now, scientists have linked these bacterial species to how we feel. A new research study found an association between women's gut bacteria and their emotions.
Tell the truth. The bat picture creeps you out. You are not alone. But in reality, bats truly are some of our best friends. They gobble thousands of disease-spreading bugs a night. But they also carry viruses that can be deadly to humans. So, bats — friend or foe?
As summer heats up, new maps from the Centers for Disease Control and Prevention (CDC) gives us our best guess at where Zika-carrying mosquitoes could be hanging out this year in the US.
You may not have woken up like this, but you're still #flawless thanks to Microsoft's new Face Swap app for Android.
We've worked hard to reduce the flow of toxic chemicals into our waterways, which means no more DDT and other bad actors to pollute or destroy wildlife and our health. But one observation has been plaguing scientists for decades: Why are large quantities of one toxic chemical still found in the world's oceans?
In the US, ticks can spread several pathogens in one bite. A new test offers physicians the ability to identify what infections ticks are carrying and can detect if one of the pathogens could be the spreading Powassan virus.
If you have encountered bed bugs lately, you are not alone. While the pesticides used to fight these pests are losing effectiveness, a fungus shows promise in knocking the bugs out of beds everywhere.
Yellow fever has emerged again in Brazil, causing death and disease to people unprepared for this mosquito-borne illness.
Every year, 100-200 people in the US contract leptospirosis, but usually 50% of the cases occur in Hawaii where outdoor adventurers are exposed to Leptospira bacteria found in freshwater ponds, waterfalls, streams, and mud. That's why it's so alarming that two people in the Bronx have been diagnosed with the disease and a 30-year-old man has died from it.
