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.
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.
Lighthouses and signal fires may have been the first social media. Without the ability to share language, a distant light meant "humans here." A new study from the University of California, San Diego, finds that bacteria can also send out a universal sign to attract the attention of their own, and other bacterial species.
To shine light on the future of the relationship between humans and viruses, a team of researchers from the University of Oxford looked into the dim and distant past.
One thousand feet under the ground, extremophile microbes that have not seen the light of day for four million years are giving up some fascinating facts to scientists who go the distance.
I think it was 1986 when I first discovered my love for making computers say stupid things out loud. My older brother got a Commodore 64 for his birthday, which came bundled with software that would speak out any term you typed in—and boy, that computer sure made a fool of itself after my five-year-old imagination got a hold of the keyboard.
From time immemorial, human beings seem to be at odds with one another. When these differences become so heated and unresolvable, it eventually erodes into physical violence. This violence has manifested into some of the most horrific exercises in human history, things which every school child is aware of and none of which we have to recount here. Although humans have been cruel and violent for a very long time, the 20th century may have epitomized that behavior. With two World Wars and many,...
This quick and easy tutorial describes how to make a paintbrush using a clipping of hair.
Ever wonder what people used before toilet paper? Humans have been living on the earth for about 200,000 years. But toilet paper wasn't created until 1880. So what did we use before?
Learn how to draw Alucard (Adrian Farenheights Tepes link text the easy way. Adrian had special powers, preordained to be stronger than any human but not potentially as strong as his father especially in the dark arts. For the full tutorial with step by step & speed control visit: how to draw.
Dart and his friends are almost done. They just need to defeat Faust and return to the Law City Zenebatos in this part of The Legend of Dragoon for PlayStation. This video walkthrough takes you from where Dart and company fight and defeat Magician Faust in Flanvel Tower, they leave Flanvel and Kashua Glacier and back to the Law City Zenebatos to where they are exploring the city and rewriting laws so they can move about easier.
Start your battle with the Magician Faust in this section of The Legend of Dragoon for PlayStation. This video walkthrough takes you from where Dart and company fight and defeat Belzac and Kanzas, they head to Deningrad to buy/sell some stuff, through the Kashua Glacier to the Flanvel Tower, and they explore the Tower to where they are fighting Magician Faust.
You'll find yourself in Kadessa and Deningrad in this installment of The Legend of Dragoon for PlayStation. This video walkthrough takes you from where Dart and company are exploring Kadessa, they fight and defeat the Grand Jewel for possession over the Dragon Block Staff, the party leaves Kadessa just as the Divine Dragon is launching an attack upon Deningrad, the Winglies try to teleport the party to Deningrad but they are too late to stop the attack, the party rush to the castle and make s...
There's a lot going on here. In this level of The Legend of Dragoon for PlayStation, you'll see Queen Theresa, Sister Miranda, Shana, Winglies, and Neet. This video walkthrough takes you from where Dart and company make a visit to the Crystal Palace, Queen Theresa gets the party to agree to stop the Divine Dragon, Shana's Dragoon Spirit leaves her for First Sacred Sister Miranda, Shana collapses and is forced to stay behind, the party leaves and goes through the Evergreen Forest, they make a ...
In Hellena Prison, save the King from his execution… save the day in this level of The Legend of Dragoon for PlayStation. This video walkthrough takes you from where Dart and company are racing to the top of Hellena Prison to save King Albert from execution, they fight and defeat Fruegel, Lloyd steals the Moon Gem from Albert, Lavitz turns Dragoon in an attempt to help King Albert and gets slain, King Albert joins the party, they all go talk in Seles to where they travel to and explore the Bl...
In this video, we learn how to understand the anatomy of the upper back for drawing. First, you will need to learn how to draw the skeletal block of the body. Once you have drawn the outline for the skeleton, you can continue onto the rest. Make sure to add in the details for all the parts of the body, using thin lines at first, then thicker lines. Color these in white once you have the bone shapes made, then color in the "meat" on top of those. Draw in lines to create shading and realism on ...
In this tutorial, we learn how to use the groove function in Ableton Live 8. A group settings consists on points along the timeline where hits sit. If you have something with no groove applied, it will sound robotic. By adding a groove, you will shuffle around the midi from the hard quantized parts. This will add more human element to the audio. There is a button on the left with two lines that show the library with options you can use. You can also apply this to other clips, scroll through t...
Celebrities are at the cutting edge of makeup. You can love them or hate them, but what matters is that they have access to the wolrd's best makeup artists, hairstylists, and stylists, which means they always look like human perfection on the red carpet.
We can't seem to divulge ourselves from our stick figures, which we perfected to an art in second grade. But if you're a true artist who's looking to become better at realistically rendering a human body, then you've come to the right place.
With the "Thor" movie coming out in 2011 and the actors recently debuting a five-minute trailer at Comic-Con, fanboy buzz about this Norse comic book hero has officially reached fever pitch. Guys like the story - the son of a king cast down to earth as punishment, who seeks to redeem himself while falling in love with a human nurse - while gals like the fantastically ripped men.
We're addicted to "True Blood." And, if we're going to be honest here, it's not just because the show has labyrinthine plot lines and exciting vampire vs. human vs. werewolf action. With hot chicks and hot guys, the show seems to be a breeding ground of good looks. And we're not complaining.
Cosplay, or "costume play," is basically dressing up with costumes and accessories to represent a specific character, usually one in anime (like Sailor Moon) or manga. Like most Japanese fashion trends, cosplay emerged from the trendsetting Harajuku district of Japan and continues to thrive today, even in America when people wear costumes to anime conventions.
In this tutorial, learn how to take a photo of an ordinary human and make it look like they live on Pandora. Turn yourself into a Na'vi warrior in no time at all by following the instructions in this two-part clip. Cool!
Using motion capture is one of the easiest and most effective ways to animate the motions of a bipedal character who is proportional to a normal human. When the character is not in proportion, like the World of Warcraft low-poly models in this video, it gets a little more complicated. This video will teach you how to use motion capture in 3DS MAX to animate a goblin WoW character, making them almost ready to use in your hybrid machinima videos.
This Blender 2.5 video tutorial offers a demonstration and overview of clean hand topology. The tutorial includes tips on how to structure your mesh, including clean topology, mesh flow and edgeloop density. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more info...
In this Blender 2.5 video tutorial, you'll see how to UV unwrap a full, stylized female character. The tutorial covers creating seams, unwrapping, pinning and techniques to reduce stretching. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more information, includi...
Creating a good 3D model of the human face is massively challenging. This five-part video will teach you how to do just that using the popular 3D modeling software 3D Studio Max. It goes into great detail, and should be very helpful for anyone looking to improve their 3D modeling skills.
In the old days, artists used to have their apprentices render all of the parts of some human figures except for the face and hands. Those are the hardest parts, and had to be done by the master. If you aspire to be a 3D modeling master, you have to be able to make good-looking hands. This video tutorial will show you how to model those hands using 3D Studio Max.
The nose is the most prominent feature of the face, and cannot be obscured by sunglasses or hats like the eyes and hair. This two-part video will show you how to add detail to the nose of a 3D model of a human head using 3D Studio Max. You have to have a face already for this to really matter, but if you are up to the task of modeling a basic face in 3D, this video will help you make it look a lot better.
When you begin practicing intermediate to advanced yoga, you have to challenge yourself with harder poses like the handstand, which requires a strong core and ripped arms. Though after practice the handstand gets easier to do, we know you're only human and have some off days.
In this video, Extension Horticulturalist Curtis Smith talks with Master Gardener Marsha groves about controlling harmful pests that are damaging to plants throughout the year in both outdoor garden and greenhouse environments. The first part of the video covers the issue of plant eating snails, and how they might best be dealt with. Smith explains that there are a number of non-toxic methods which one can use to rid a plant of snails. The process of introducing predatory creatures such as tu...
Body painting isn't just art, it's sexy. More and more people are shedding their clothes and adding some paint for a new shocking look that is bound to drop jaws. If you're not into being painted into a Picasso, then maybe you'd like to try your hands on the other side of the paint brush…
The art of the con is as old as civilization, employing the skills of deception, misdirection, and the psychology of human greed and the desire to get something for nothing. In this episode Shermer employs a professional con artist to teach him the fine art of conning people. He shows a street game where you follow the queen. Unfortunately, you're being scammed. Three card monte will always take your money. It's a straight out con.
If you're looking for some natural dog food recipes or homemade dog food, this recipe from the Natural Pet Food Cookbook is a great start. Chef Jason Hill of Chef Tips puts Bandit's Beef Stew to the test, and this dog food recipe was approved with enthusiasm by his family's Shih Tzu puppy, Sugar. This recipe can be prepared as an organic dog food with the right ingredients. Just choose canned organic vegetables when preparing this meal. It's also a human grade dog food, as Chef Jason Hill att...
Hand tracking technology company Leap Motion has built a stunningly fluid augmented reality ping-pong game that not only showcases the capabilities of its open source Project North Star augmented reality headset, but also demonstrates how artificial intelligence can elevate immersive experiences.