How To: Begin to carve a head out of wax
Start to carve a human head from wax with a professional artist in this free sculpting video, covering tools, design, and how to rough cut a sculpture.
Human Hair Search Results
How To: Draw people
Learning how to draw people is one of the most difficult projects an artist can take on, but with the help of our expert, you will be able to draw the human body to scale with ease and skill. Get these figure drawing art lessons for free in this series of videos.
How To: Make a dog first aid kit
Whether you're hiking or hunting, spending time outdoors can also be an opportunity to spend time with man's best friend--your dog! Get tips from this how-to video on spending time with your dog AND keeping her safe.
News: 5 Truly Last Minute Halloween Costumes
It's already Halloween and the night is fast approaching. You swore to yourself last year that you wouldn't wait until the last minute again for a Halloween costume, yet here you are on Samhain without a costume… again. All of the costume shops are sure to be crammed with last-minute shoppers, and you don't feel like spending a lot of dough anyway, so what are your options?
How To: Apply makeup if you wear glasses or contact lenses
The makeup artist Julia presents this tutorial in partnership with VSP vision care in order to demonstrate makeup tips for people wearing glasses or contact lens.
News: Snap Boosts Augmented Reality Body-Tracking Arsenal with Acquisition of Ariel AI
The year 2021 is already promising to yield a number of major shifts in the augmented reality landscape, and Snap is signaling that it has every intention of being an aggressive part of that narrative.
How To: Make Your Own 'Avatar' — Facebook's Answer to Memoji & Bitmoji
Snapchat popularized personalized stickers for social media and messaging with Bitmoji, followed by walled-garden versions from Apple with Memojis and Samsung with AR Emojis. Even Google has gotten into the game, integrating an emoji generator for Gboard.
News: The Future of the AR Cloud — a Thousand Walled Gardens Bloom
By far the most significant development for AR in the coming months and years — the development that will drive AR adoption — will be our reliance upon the AR cloud.
How To: Get iOS 12.1's New Emojis on Any Android Phone
There's been a lot of fanfare as iOS 12 rolls out, and as an Android owner, you might be feeling left out. There's no need to feel that way, though. You don't have to choose between running out to get a new iPhone or being stuck with only your Android's features — at least when it comes to emojis. This is one of those rare times in life when you can have it all.
News: Snapchat Lens Studio Adds New Segmentation Templates to Its Bag of Augmented Reality Tricks
On Thursday, Snap released three new templates for its Lens Studio that will give creators access to augmented reality capabilities previously only available to Snap's own design team.
News: FaceCake Uses Snapchat-Like Camera Effects to Let You Try on Earrings Instead of Masks & Rainbows
Although it sounds like a foodie's take on Facebook, what Calabasas, California-based FaceCake actually offers is more about augmented reality fashion marketing rather than food selfies.
News: Weta Brings Its 'Lord of the Rings'-Style Character Effects to the World of Augmented Reality via ARCore
Most of the animated characters and animals we've seen in augmented reality are still fairly basic in terms of visual fidelity. And because many are still impressed by simply seeing 3D figures properly scaled and tracked alongside real-world objects, this approach has worked ... so far.
News: Out Damn Spot! Researchers Discover Microbes Are the Reason for Stains on Ancient Scrolls
This is a tale about microbes, a man who became a hermit, and the parchment that carries both of their stories.
Step Aside MRSA & C Diff: Researchers Just Found 3 New Healthcare Associated Infections
The growing list of dangerous antibiotic resistant organisms has just acquired three new members. Researchers have discovered three new species of Klebsiella bacteria, all of which can cause life-threatening infections and have genes that make them resistant to commonly used antibiotics.
News: Defective, Infectious Proteins Linked to Type 2 Diabetes
More than one in ten people in the US have type 2 diabetes — that's over 29 million people. It's characterized by excessive sugar (glucose) in the blood due to the development of resistance to insulin, the hormone that normally metabolizes glucose.
News: Learn About the Upcoming Solar Eclipse with AR & the Weather Channel
On August 21, a total solar eclipse will be able to be seen across the country for the first time since June 8, 1918, and it's going to be incredible. Retired NASA astrophysicist Fred Espenak spoke to ABC News about what to expect and said:
News: Your Lungs Aren't the Same After a Battle with Pneumonia
Once we recover from the respiratory infection pneumonia, our lungs are better equipped to deal with the next infection — thanks to some special cells that take up residence there.
News: Penis Microbiome Could Enhance Risk of Infection with HIV
New research explores how the bacteria on the penis can leave men more susceptible to infection with HIV.
News: Tougher Than Steel — Tardigrades Will Survive Until the Sun Explodes
Forget the rise of the machines. Tardigrades are set to outlive everything — even the bots. When the last echo of a whisper in a cell phone has long dissipated into space, the water bears will still be hanging out.
News: Contaminated Breast Milk Devices Lead to Devastating Infant Injury
Foodborne infections often occur through the contamination of equipment, food-prep tools, and unsanitary surfaces. A recent report from the Centers for Disease Control and Prevention (CDC) reminds us that breast pump parts are part of the food-delivery chain — and they can become contaminated too.
How to Be an Intern: Start Your Day with a Cold Shower
When you think about preparing for an internship, I'm sure your first thought is to go shopping for professional outfits or to brush up on technical skills. While that's all important, there's so much more for you to think about.
News: New Method Can Stop Malaria Spread — Even After It's in the Body
Malaria is a massive worldwide health problem. The Centers for Disease Control and Prevention estimate that 212 million cases of malaria occurred worldwide in 2015 and 429,000 of the infected people died.
News: Today Is World Emoji Day & Apple's Giving Us All Gifts to Celebrate
As we all know, and certainly have marked on our calendars, it's World Emoji Day! Considering that over five billion emojis are sent daily on Facebook Messenger alone, emojis deserve to be celebrated, and Apple's doing just that. On this monumentous day, the tech giant is gifting us all with images of its newest emojis. From dinosaurs to headscarf-clad women, the releases are sure to please emoji fanatics throughout the world.
News: Strep Bacteria a Deadly Participant in Development of Colorectal Cancer
Colorectal cancer — cancer of the colon or rectum — is the third most commonly diagnosed cancer in the US. To reduce the chances of a diagnosis we are all urged to stop smoking, keep our weight down, decrease our intake of alcohol and red meat, keep active, and get screened for colon cancer. But, new research has found something that participates in the development of colorectal cancer that might not be as easy to control: A strep bacteria that promotes tumor growth.
News: Biggest Bee Study Yet Shows Devastating Effects of Neonicotinoids Across the Globe
By connecting the dots between theory and real-life effect, two new studies offer more proof that neonicotinoid insecticides are causing extensive damage to honeybee colonies.
News: Afraid of Needles? You'll Have No Excuse Not to Get Vaccinated with New Painless Flu Patch
A new medical development is going to change the way many of us look at getting the flu vaccine. A painless flu vaccine skin patch is making needles and vials a thing of the past. Researchers from the Georgia Institute of Technology and Emory University have shown that a flu vaccine can be administered safely and comfortably with this new patch, which delivers the vaccine through a matrix of tiny dissolving microneedles.
News: Microbots to the Rescue! Swimming Bots Kill Bad Water Microbes
Look no further than Flint, Michigan, to discover the serious consequences of contaminated drinking water. Around the world, water polluted by pathogens and toxins sickens people or cuts them off from safe drinking water. Looking for a solution, researchers created tiny, swimming robots that pack a powerful punch against waterborne pathogens.
News: How to Get Rid of Bed Bugs Using Less Pesticide
Bed bugs are parasites not yet known to spread disease — but they cause plenty of irritation. As scientists and landlords search for new ways to deal with the pests, a new study examines how we can deter bed bugs without so many chemicals.
News: Common Soil Microbe Produces New Antibiotic Effective Against Resistant Bacteria
Significant strides have been in the race to find antibiotics to treat superbug infections — those caused by bacteria resistant to the antibiotics used to treat them. Now, an international team of scientists has discovered a new antibiotic produced by a microbe found in Italian soil.
News: Soil Microbes Are Key to Understanding Climate Change on (& in) The Ground
That soil under your feet is not just dirt. It is teeming with life that may not change as fast as we would like when challenged by global warming.
News: Pesticides Used to Kill Zika Mosquitoes May Harm Babies Exposed Before Birth
Zika is a threat to unborn babies — the virus can cause neurological damage if it infects a mother during pregnancy. But as with many things, our solutions to the problem aren't always all that much better than the problem itself.
News: Ticks Could Be the Culprits in Tragic Death of Two-Year-Old
In Indianapolis, two-year-old Kenley Ratliff has passed away from what is suspected to be Rocky Mountain spotted fever (RMSF), a tick-borne illness. The young girl fell ill with a fever, and just a week later, passed away. Now her family and doctors are looking into the cause of her death and warning others to check themselves for ticks this summer.
News: Have a Dog? Be Careful of Rocky Mountain Spotted Fever
Dangerous to humans and dogs, Rocky Mountain Fever, along with several other tickborne infections, is on the rise.
News: The Body's Own Cells Can Be Engineered to Protect Against HIV Infection
The problem with HIV is that it attacks and kills the very cells of the immune system that are supposed to protect us from infections — white blood cells. But a new technique, developed by scientists at The Scripps Research Institute (TSRI) in La Jolla, California, offers a distinct HIV-killing advantage.
News: Heart-Damaging 'Kissing Bug' Parasite Infects Thousands a Year in the US — & You May Not Know Until It's Too Late
Take a close look at the image above. These bugs spread a deadly parasite that infects thousands of people each year. They also live in the US, and it's important to know where they are and whether you need to worry that they're carrying a dangerous infection.
News: One Way Climate Change May Cut Animal Lives Short — Messing with Gut Microbes
As headlines focus on melting glaciers and rising water levels caused by global warming, climate change is quietly taking its toll on the nearly invisible occupants of this planet, the microbes.
News: Bacteria-Killing Viruses Can Help Us Take Down Superbugs
Fighting fire with fire, scientists are harnessing the adaptability of helpful microbes to challenge the adaptability of deadly microbes. What are we talking about? Hunting with phages — viruses that attack and kill bacteria.
News: Taking Genetic Scissors to Infected Cells Could Cure HIV
Being infected with HIV means a lifetime of antiviral therapy. We can control the infection with those drugs, but we haven't been able to cure people by ridding the body completely of the virus. But thanks to a new study published in Molecular Therapy by scientists at the Lewis Katz School of Medicine (LKSOM) at Temple University and the University of Pittsburgh, all that may change.
News: Our 11 Favorite Bacteria Art Submissions from ASM's Petri-Dish Picasso Contest
Think of the coolest, most unique way to create art that you can. Got it? Now think about creating that art out of living things.
News: 10 Terrifying Diseases You're Going to Be Hearing a Lot More About
You may not have heard of visceral leishmaniasis, onchocerciasis, or lymphatic filariasis, and there is a reason for that. These diseases, part of a group of infections called neglected tropical diseases (NTDs), impact more than a billion people on the planet in countries other than ours. Despite the consolation that these often grotesque illnesses are "out of sight, out of mind," some of these infections are quietly taking their toll in some southern communities of the US.