Arsenic occurs naturally in the environment, but it is also one of the most commonly found heavy metals in wastewater, deposited there by inappropriate disposal and arsenical pesticides, for example.
A rose by any other name may smell as sweet, but one annoying invasive weed may hold the answer to treating the superbug MRSA. Researchers from Emory University have found that the red berries of the Brazilian peppertree contain a compound that turns off a gene vital to the drug-resistance process.
Have the sniffles? Yes. Does your head hurt? Yes. Coughing? Yes. Could you have influenza? Yes. How do you know the difference? With these symptoms, you could also have a cold.
Transmitted by a sandfly one-third the size of a mosquito, parasitic Leishmania protozoa are responsible for a flesh-destroying disease that kills an estimated 20,000 people per year. Two new studies offer understanding of how the parasite provides immunity through persistence and why some people suffer more virulent forms of the disease.
You know the signs—sneezing, fever, nagging cough, no energy, no appetite. It's the flu, but this time, it's your dog who's down and out. Yes, dogs get the flu, too. However, a team from the University of Rochester Medical Center and their collaborators have developed a new vaccine that may make the doggy flu a thing of the past.
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.
A recent pathogen outbreak in Illinois is just one of many outbreaks of an underappreciated, but serious, viral infection passed from rodents to humans. These hantaviruses have been cropping up more frequently in the last decade or so, giving us more reason to clean out our dusty attics, basements, and garages.
A terrifying antibiotic-resistant superbug, one thought to only infect hospital patients, has made its debut in the real world. For the first time ever, the superbug carbapenem-resistant Enterobacteriaceae (CRE) infected six people who hadn't been in or around a hospital in at least a year, and researchers aren't sure how they got infected.
When Kaci Hickox, a Doctors Without Borders nurse, returned to New Jersey from working with Ebola patients in West Africa in 2014, she was surprised by her reception. Instead of a quiet return to her home in Maine after four weeks on the front line of Ebola treatment, she was quarantined by the State of New Jersey in Newark. She later filed a lawsuit in U.S. District Court for violation of her civil rights, false imprisonment, and invasion of privacy.
How do I get rid of these zits?! Whether its pimples, blackheads, or whiteheads, the name is the same, and the name is acne.
The story of Helicobacter pylori is a real testament to the tenacity of medical researchers to prove their hypothesis. It took decades before the scientific world would accept that the bacteria H. pylori caused ulcers.
Here's a not-so-well-kept secret about the food industry: retailers love to take your money. And one of the ways they do that is by dividing food into smaller sizes and charging more. Have you ever noticed that a container of precut, washed broccoli costs more than a head of broccoli with the same amount of florets and stems?
Many people deal with motion sickness on a daily basis, and if you're reading this, chances are you're one of them. Kinetosis can make your stomach roll, your entire body sweat, and make you feel fatigued and dizzy at even the slightest movement, whether it's related to carsickness, seasickness, or airsickness. And let's not forget the worst part—vomiting.
Only three things in life are certain: death, taxes, and getting a dent in your car or truck. Even if you're as careful as possible, you can't always account for runaway shopping carts, wrongly thrown footballs, out-of-nowhere light posts, and other real-life annoyances.
Coconut oil must be sent from the gods themselves, because this stuff is made of miracles. If you ever wondered why your mother always has it around, it's because she's smart enough to know the countless uses for it.
Deep in the crevasses of the Songshan mountain range, an Indian dhyana master established the first Shaolin Monastery in 477 AD, seeking to spread the relatively new teachings of Buddha at the time. This monastery then bred the Shaolin monks, who are now popular for their incredible feats with Chinese martial arts, particularly with Shaolin Kung Fu.
While there are countless ways to welcome in the new year, many of them involve imbibing copious amounts of delightfully spirited libations. If you're anything like me, I know you're fearing the monster hangover on New Year's Day.
Summer is the best friend of poison ivy, oak, and sumac. When the weather is hot outside, people spend more time in the great outdoors, which means more people accidentally running face first into some poisonous shrubs, leaves, and vines. If that sounds like you, instead of suffering through the itch or spending money on expensive pharmaceutical solutions, try some of these home remedies out.
This is quite possibly the most disturbing Halloween costume ever. Seriously. It nailed creepy down to a tee. A friend of Redditor YouHadMeAtBacon did this gory unzipped zipper face makeup, and it's by far the best I've ever seen. Unzipped Zipperfaces in Action
We know that your Thanksgiving dinner guests will be inundated with food during your feast, but it's an awful nice gesture to send them home with something sweet as well. Rather than packing up a huge take out box with turkey leftovers or a piece of pie, why not hand out a small bag full of candies?
In this video from RawRadiantHealth she answers a question about how to avoid bloating on a raw food diet. Vegetables sometimes make people bloated and retain water. This might be that your colon is too clogged up. It's an issue of the condition of your intestines that needs to be dealt with. Over time you have to clean out your diet to clean out the bad stuff coating the inside of your intestinal tract. Fruits and vegetables are cleansing and help to pull out the bad stuff in our intestinal ...
End constipation
In this tutorial, we learn how to wear a full formal kilt outfit with accessories. You will need: socks, garters, shoes, kilt, sporran, kilt pin, jacket, vest, and knife. First, put your socks on, then wear the garter around the sock, folding the top of the sock over the top of the garter. After this, put your shoes on, by lacing them up to the top of the socks. Next, open your kilt and wrap it around your wait. The strap should go through the buckle, then through the hole in the strap. Secur...
In this tutorial, we learn how to draw small faces on paper. This is best for drawing on comic books, because the faces are smaller than on regular drawings. First, give yourself a scale size to see how large you want the faces on the paper to be. If you are new at drawing, use the square method to learn how to measure the face and learn how to draw the face so the body is scaled to the size of the head. Start out by drawing the head and adding in shading details. You will start with the guid...
A lot of girls fear red lipstick and retro pin up girl looks for one main reason: they're simply too over the top. But skipping out on this classic and timeless makeup look means skipping out on one of the sexiest ways you can dress your face.
Chance Raspberry shows us how to draw Bart Simpson in this video. First, start by drawing his head, which is in the shape of a soda can. Next, draw his neck which is the shape of a can of tuna. After this, draw a center line on his head, then another line on the side of the head where his eyes will go. Then, cut the head in half so you know where the top and bottom of the eyes go. Draw his eyes in, then draw on his nose and ears. To draw the hair, draw nine spikes on the top of his head drawi...
In elementary school, we all experienced the wonders of papier mâché, that wonderfully malleable mixture of paper and glue (or maybe paper, flour, and water). Once it hardens, it's a homemade work of art. And homemade papier mâché is art on the cheap, allowing your imagination to soar without breaking your budget.
Is the proper term nudists or naturalists? Doesn't seem to be too much of a difference, because when it all boils down, they're both still butt-naked on the beach. Nude beaches are fascinating places for the adventurous spirit, but unless you’re an old-time nudist, you probably have questions about the proper way to behave on a nude beach. Well, we’ve got the answers.
In this video, Michael Weisner shows his viewers how to draw a cartoon rabbit. You will need paper and a writing utensil to complete this task. Michael had already previously outlined the picture of the rabbit in his video, but it is unnecessary to do so. You should begin by drawing the head of the rabbit, which is presented at an angle where one eye and the nose are clearly seen. Continue by drawing the rabbit's body, with a smooth curve for the back and some slight tufts of fur at its breas...
We all know we should dress for our body type, and that there are different cuts and fits of clothing specifically tailored to enhance our shapes, but there exists one universally flattering piece of clothing out there that we believe flatters all: the pencil skirt.
The Fennec Fox is a beautiful animal native to Northern Africa. This video art tutorial from Drawing Now demonstrates how draw a cartoony, adorable little example of on yourself. Here are the artist's instructions:
If you love the prolific schoolgirl manga series Shugo Chara, you have probably wanted to draw a replica of the iconic title character for yourself. This video tutorial will teach you how to draw her on the computer quickly and with great detail and color.
There is a reason the rest of the world calls 'soccer' 'football' - it's all about your feet! In this tutorial, from Zappos, learn how to kick a soccer ball the right way and win the game every time!
If you want to retouch or add digital make up using Photoshop you should first erase and cover up any blemishes you see on the surface of the skin. This can be bruises, blemishes, or even acne marks and bumps. Do this anywhere you feel necessary such as the face or on the body. Using the lighten tool, you can also lighten the eye color as well as the whites of the eyes. Next, you can also adjust the texture and color of the lips. You can also shift the color saturation of the picture to add r...
In this how to video, you will learn how make car rims bigger using Photoshop. First, open the image in the program. Choose the elliptical marquee tool and select the rim. Next, right click the selection and click layer via copy. Now you should have the cut out rim in a new layer. Drag layer 1 bigger by holding shift. Replace it and then click on the accept button. Erase the part of the rim that is on the body of the car with the eraser tool. Have layer 1 selected and merge it down. Do the sa...
This is a video by CrazyGamer about how to clean a pair of Vans. You'll need three things, you will need a old toothbrush you aren't going to use any more, a cup filled with water as hot as the sink will get it and some liquid soap. Put some soap in the cup and stir with the toothbrush, be careful not to add too much. The first thing you want to do he says is to take out the laces and set them aside. Dip the toothbrush in the soapy water, make sure to tap it against the side of the cup to kno...
In this how to video, you will learn how to draw a witch. First, draw three oval shapes for the head and body. Next, draw the basic out line of the witches and legs. From there, you can add the arms, cape and broom. You can also add a bat and cat if you want. From here, you can go back into the drawing with more detail. Add the buckle and band of the witches hat. Next, draw in the curls of the hair and the eyes, nose, and mouth. Next, add in the folds of the cape. If you drew the cat, add fur...
In this how-to video, you will learn how to put on a spray skirt while kayaking. This is important if you want something to wear while you kayak. A dry top has a latex neck and wrist. A semi-dry top has a neoprene neck and wrists. For both of these, a feature called a double tunnel is built in. This means there are two layers on the top. The skirt creates a water tight seal and keeps you dry. First, get your arms in the dry top. Poke your fingers through the gasket on the wrist. This takes ef...
In this how to video, you will learn how draw a '56 Chevy truck with flames. First, draw the outline of the car. Next, go into it with the windshield and driver side window. Next, draw the two wheels on the side. Also draw the lines for the fenders of the car. Add in the grill and head lights of the car in the front. Finish the basic outline with the vents on the hood of the car and the details of the back of the truck. Next, draw the flames in with a red marker. Outline the flames with a yel...
A big problem for many women is how to keep your tummy from showing. Well, YouTube user BeverlyLaneTV is here to help show you how by giving you examples of what you can wear. There are many ways to avoid the tummy showing but the easiest and most efficient way is simply clothes. Ruffle dresses are the first and the best way to cover your tummy and what this does is it give you a camouflaged look and it make a slender line across your mid section . Next are banded tops, which the band is at t...
