If you have a taste for sweets, you have at least one thing in common with mosquitoes. While too much sugar is unhealthy for humans, a new product makes sweets deadly to mosquitoes.
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.
Streptococcus and staphylococcus bacteria produce toxins that can cause toxic shock syndrome.
We fight cancer in a variety of ways, but no matter whether drugs, biologics, or our immune cells are part of the battle, they can do a better job fighting back cancer if we can help them find the tumors.
HIV-infected people who are treated long-term with antiviral drugs may have no detectable virus in their body, but scientists know there are pools of the virus hiding there, awaiting the chance to emerge and wreak havoc again. Since scientists discovered these latent pools, they have been trying to figure out if the remaining HIV is the cause of or caused by increased activation of the immune system.
As many as 700 species of bacteria live on our teeth and in our mouth, and just like the microbiomes inhabiting other parts of our bodies, they change in response to diseases and other health conditions.
All fields of study have their own language. For people interested in learning about microbes, the language can sometimes be downright difficult — but it doesn't need to be. From antibiotics to xerophiles, we have you covered in an easy-to-understand glossary.
I found this cool idea how to get crazy nails for Halloween! The video is in German, but I still was able to follow it. Beside the technic she used, I also used a straw. They looked amazing in the end!
We all carry a bit of anxiety around with us. Is our boss still annoyed because we could barely stay awake in yesterday's pre-dawn meeting? Will our friend hate us forever because we forgot to call them back two weeks ago? Whatever worries pop up in your mind, whether they're monumental or insignificant, it can be hard to quiet those nagging voices, but you can shut down your nonstop mind with a bit of relaxation, distraction, and action.
This video tutorial shows you how to make a simple pop pop boat (putt putt boat) out of house hold items. Very simple and easy to do.
The following video demonstrates how a simple and inexpensive forge can be made using little more than a soup can and plaster.
We frequently associate plastics with the modern era, starting at around the 1950s with the prevalence of bakelite. However, for all of you "you can't use plastic in Steampunk" purists out there, I have bad news for you:
Costume parties are in full effect this weekend, so with that said, how cool would this look at your Halloween party? Instructables user castor009 made two holes in the head (one for inserting the PVC tube, the other where the liquid will spew out) and insert the pipe and tubing, then stuffed it to secure everything. He then fit the bottom tubing through a pencil holder and attached it to a water pump. Then just add whatever you want to serve at the party (I would suggest anything red or blac...
Have a PVC pipe that's in an awkward position and you're having a hard time reaching it to cut it? This video demonstrates that cutting a PVC pipe is as simple as wrapping a nylon string around it. Now you can cut through a PVC pipe without a saw or knife.
If you're interested in creating a dosimeter using simple tools, take a look at this video. Using a digital camera, a plastic scintillator, and some tape a radiation dosimeter can be crafted allowing for radiation information to be collected with simple materials.
There's no need to shell out tons of money to wear the latest jewelry trend. Craft your own bohemian, indie-cool jewelry by checking out this DIY video.
You may be just recovering from a hectic - and binge-filled - holiday season, but prom season is just around the corner. Make sure you look like the belle of the ball by creating this simple and romantic hairstyle.
You will need Photoshop to be able to create this, but the version doesn't matter since this is quite a simple procedure. Create your own simple animated emoticons (like a flashing LOL sign) that you can then add to your MSN e-mail.
Embroidery is a useful skill to develop so you can add your own embelllishemnts to favorite clothes, and it's not as difficult as it seems. This tutorial, perfect for beginners, shows you how to create a simple embroidery pattern using the basic chain stitch.
Having a good friend in your life is like having a steady rock that you can always lean on when times get tough. A good friend who loves you through thick and thin is hard to find, so honor your friendship by crafting this simple braided cloth friendship bracelet.
In Minecraft, traps provide an easy and safe means of harvesting monster-specific resources. This gamer's guide will walk you through the construction of a simple lava trap. For complete instructions, watch the video!
Want to make the notorious coslow salad? This video will lay it out for you. All you need to do is watch, because it's simple, consisting of lettuce, pepper, carrots and other simple, yet yummy ingredients. Everything a surfer loves, that's why this one's called the surfer's coslow salad.
Now that it's a week before Christmas, things are really down the wire. You've got your presents wrapped and your Christmas tree decorated, but what about your greeting cards?
You don't need to be Michelle Obama to have a house full of jaw-droppingly beautiful Christmas decor. All you need is a little ingenuity and the tips from this Christmas decorating video.
Once a simple video game... well, it's still a simple video game that's returned to your Facebook page. This video demonstrates how you can play the nostalgic arcade game Snake. Catch the food and grow longer without running into yourself!
Love to fold awesome origami designs? Then there's no better way to spend a holiday afternoon with a cup of hot chocolate and this easy and gorgeous Christmas craft.
There's no better hairstyle to make you look instantly polished and elegant than an updo. So if you have more party invitations than you know what to do with this holiday season, cut some stress by creating this simple cute updo.
This is one of those hairstyles we remember throwing together at the last moment before grabbing our books and jetting off to school. As simple as they come, this low messy bun basically involves hastily putting together a bun and then adding a headband for chicness.
This shows you how to make a beautiful and simple halter dress. You will need at least one scarf (more if they are sheer), a few yards of your favorite fabric, scissors, a needle and thread, and a measuring tape.
Just because you're only headed to school or for a Starbucks run doesn't mean you shouldn't look absolutely fabulous. Make sure your hair is always sleek and polished without spending hours doing it by creating this simple messy updo.
In this DIY guide from the folks at the TAP Plastics, we learn how to produce a simple latex mold using liquid latex rubber. It's easy! So easy, in fact, that this clip can present a complete overview of the technique in about seven minutes. For all of the details, take a look.
In this video, we learn how to balance chemical equations using a simple method. Start out by writing your two chemicals next to each other. After this, you will need to write out how much of each atom each of the chemicals has. Now you will have a better idea of how you need to balance out each of the different equations. Make a chart of all the elements that are involved, then you can solve it. Use simple addition to add together the atoms of each and then write out the correct answer in th...
In this video, we learn how to draw Billy from The Grim Adventures of Billy & Mandy. Start out by drawing the egg shaped head with a pencil. From here, sketch on the body by using a block shape then draw the shoes as simple half circles. The arms and hands will be hanging to the sides. Now, draw on the huge nose in the middle of the circle. Attach the mouth to this and draw it all the way up near the eyes, which are simple dots. The brows are simple slashes. After this, add in the minor detai...
While there's nothing wrong with feeling anger, it's important that you be in control of the ways in which you manifest that anger. And this brief mental-health how-to from Health Guru will teach you five simple techniques that will help you to accomplish just that.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a soap cloud. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a "fire motor" with a pair of wine glasses and a candle stick. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's Mindpaint demonstrates a simple technique for creating a tornado within a soda bottle. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for extracting one's own DNA. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
In this free video chemistry lesson from Salman Khan, we learn about SN1 reactions. Whether you need help studying for that next big test or could just use a hand finishing your homework, you're sure to be well served by this video lesson. For all of the details, take a look.
A beautiful hairstyle doesn't have to take forever to do. Don't believe us? Just check out this hair tutorial for a simple braided high bun. Elaborate pleats and straight locks are twisted up messily into a beautiful, romantic bun.
