Most of us have conducted an investigatory science project without even knowing it, or at least without knowing that's what it was called. Most science experiments performed, from elementary to high school students and all the way up to professional scientists, are investigatory projects.
Many of us experience highly emotional "freakouts", so to speak, more often than we'd like. Weather you experience them personally, or via your loved ones, it can be very difficult to think rationally during an episode, and for some people it can take quite a while to calm down.
Former professional athlete and fitness expert takes you through a full body fitness workout!
Forget small weights and many repetitions. To tone your body you need to make your muscles bigger and reduce the fat layer covering them.
You knew that the food you eat gives you energy, but did you know it can actually power a thermal lance with enough heat to burn through steel? A thermal lance, as in, the tool used to demolish buildings and bridges.
There are tons of ways to make your own pinhole camera out of everything from a juice box to a pine nut. If you have a DSLR, you can make a DIY pinhole lens for it for just a few bucks. David O'Sullivan over on DIY Photography made this one using a cheap body cap and an aluminum can. Here's how to make your own. David put up a template you can follow to make things easier, so start off by downloading it, then use a ruler to draw a line directly through the center of the body cap. Cut out the ...
So you've made a somersaulting robot, one that delivers your beer, and even a robot you can ride, but you want to try out something really different. Why not add a steam engine?
Believe it or not, it's possible to make your very own lava—if you have a furnace capable of heating up to 1,200 degrees Celsius, that is. Bob Wysocki and Jeff Karson started the Syracuse University Lava Project to study basaltic lava and give students a hands-on way (hypothetically, of course) to learn about it. Oh, and they also want to use it for art projects. Sign me up for that class! It all starts with 1.1 billion-year-old basalt gravel, which apparently anyone can buy. They put the gra...
There's no charge for this electricity! All you'll need for this project is... Now, watch and learn how to make your own emergency power if you find yourself in a bind.
Nothing to do this summer? Then spark things up with a little baking soda and some vinegar and make a tiny, working rocket. Best of all—you probably already have most of the materials and ingredients lying around the house. What You'll Need
Assuming that you are living north of the equator, ‘tis the summer season for brewing your own sun tea. Unlike the conventional method of dunking tea bags in boiling hot water for several minutes, sun tea is brewed over the course of several hours through the natural heat of direct sunlight.
This video tutorial in Fitness category will show you how to do butt & lower back exercises to lose fat. Start off by lying flat on your stomach. Extend the toes and fingers fully. Then raise your hands, upper part of the body and your legs in to a superman flying pose. Don’t bend your legs. Hold the position till the count of 5 and lower your body. Then lift opposite leg and hand and lower. Repeat this for the other leg and hand also. Then raise both legs and hands and do a swimmer’s flutter...
Since the days of Archytas, rocket propulsion has been the Holy Grail of aeronautics. Thanks to Galileo's inertia, Newton's laws of motion, and the "father of modern rocketry," Goddard, space is not a complete mystery anymore. Rocket-powered aircrafts have evolved from the first liquid fuel rocket in 1926, to the Soviet R-7 which launched Sputnik, to NASA's Saturn V that propelled Apollo 11 to the moon. Today, even billionaire tourists can enjoy space, like Microsoft's Charles Simonyi and Cir...
Work out and getting in shape with dips. Learn how dip exercises can increase your strength and fitness in this training video. Take action: do not lock elbows, upper arms stay parallel to floor, and no partial reps, use full range of motion! Michelle, the instructor in this how-to video, is a personal trainer at a gym in NC and has been a personal trainer for several years. She is certified through ACE and is a certified aerobics instructor as well. Her Specialty is weight lifting and she en...
Add deep squats to your workout to really strengthen your legs. Learn how exercising with squats can strengthen the legs in this fitness video. Take action: feet wider than shoulder-width, toes pointed out, keeping abs tight and chest high, squeeze quads at top of movement. Michelle, the instructor in this how-to video, is a personal trainer at a gym in NC and has been a personal trainer for several years. She is certified through ACE and is a certified aerobics instructor as well. Her Specia...
Have you tried working out with the Superman exercise? The Superman exercise is an essential part of strength training and core stability. This fitness how-to video demonstrates how to increase body strength and flexibility with "Superman" exercises. Learn how to do this exercise and what it does for your fitness in this video.
Have you tried working out with an inner thigh lift? If you have you know that they are an essential part of body toning and strength training. This fitness how-to video demonstrates how to work out your thighs with inner thigh lift exercises. Learn how to increase muscle strength and flexibility with this training video workout.
This fashion how to video has great tips on how to dress the post-partum body. If you just had a baby, you'll notice that your old clothes just don't quite fit. Get some great fashion tips on how to disguise those troubled areas after pregnancy to make your feel better.
Learn how to do V situps with and legs straight on a wall. Presented by Real Jock Gay Fitness Health & Life.
Learn how to do lower back extensions. Presented by Real Jock Gay Fitness Health & Life. Benefits
Learn how to do wide push ups. Presented by Real Jock Gay Fitness Health & Life. Benefits
Learn how to do close grip push ups. Presented by Real Jock Gay Fitness Health & Life. Benefits
Learn how to do side pillar hip lifts. Presented by Real Jock Gay Fitness Health & Life. Benefits
Learn how to do floor leg raises. Presented by Real Jock Gay Fitness Health & Life. Benefits
Learn how to hold plank position while doing a cross kick under. Presented by Real Jock Gay Fitness Health & Life.
We never thought it was even possible to fold a hedgehog out of paper. After all, a hedgehog is very round in shape and has spikes that jut out all over its body, making it hard to translate into paper.
Master Chief, the star of the Halo franchise before it's most recent iterations, is one of the most recognizable and beloved protagonists in gaming history, and that's without players ever actually seeing his body through his inconic and intimidating armor. If you want to dress up as Master Chief for a Halloween costume, film, or other purpose, watch this video to learn how to make your own DIY Master Chief armor for cheap.
In this video, we learn how to wear a belt with Julie G. Try finding belts with different textures, which will add another dimension to your outfits. If you are full figured, wide belts work really well to give your body shape and hide a bigger stomach. Don't wear at your waist, wear at your bust or at your hips. If you have an hourglass figure, you can wear the belt around your hips or below your rib cage. For these body types, it's best to wear around the waist and will cinch it to give you...
In this video, we learn how to draw the manga character Vash. Start by drawing the outline of the character from the head to the toe. After this, draw in the details of the body and the face. Next, use a paintbrush in black to start to draw over the outline to make a 3D version of it. From here, draw on the details of the body as well as the colors for the skin. After this, draw in the details for the hair and then color in the clothing. Add in shading and lines on the clothing to make it loo...
In this video, we learn how to perform the Tango transition through the cross. As you start the Tango, you will stay close to your partner with both of your bodies. You will want to have your arms high and your body taught so that you can easily transition from one move to the other. Make sure the leader and the follower are both practiced so you transition into the cross more. The follower should pay attention to the leader's moves and both parties should be working together. Have fun dancin...
In this video we learn how to do a heelside sideslipping in snowboarding. Keep your head up and your eyes looking straight ahead. Bend your knees and maintain a straight upper body. Apply pressure to your heel edge and pull up on your toes as you ride. Maintain even weight on both feet with your arms at the sides of your body. As you continue to learn the tips and tricks on how to ride better, you will get more comfortable while on the board. Try to relax and remember how to do all the moveme...
In this tutorial, we learn how to draw a horse step-by-step. First, you will want to draw the face of the horse. You can use intersecting lines in the face so you place the features of the face equally apart. After this, draw the outline for the body of the horse. Once you have this perfected, you can start to add in the hair for the horse. Next, draw in the details of the body and draw the shoes on the bottom of the horses feet. Draw in the tail, then add in shading and other lines to make i...
Want to learn more about the circulation of blood through the heart and the rest of our body. Watch this video.
An in-depth explanation of the structure of the hemoglobin molecule, the process by which it binds with the oxygen in the lungs, how it dumps the same oxygen molecule at the appropriate location in the body and how carbon-dioxide gets attached to the hemoglobin molecule are the topics which the narrator in this video explains with diagrams and a few equations.
In this tutorial, we learn how to make a Max from Where the Wild Things Are. First, you will make the ears and the tail for the costume. Use felt for the ears and a furry type of fabric for the tail and the body. Cut out all of the different materials, then sew them onto a large off white colored hoodie. Once you have finished sewing these on, put the hoodie onto your body to make sure everything is secure in place. After this, put on shorts and sew the tail to those, then you will be able to...
Want to play an unplugged version of John Mayer's "Your Body Is a Wonderland"? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords in tab notation. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing this John Mayer song on your own guitar, watch this vid...
Isolation is an important part of hip-hop dancing. It involves moving individual parts of your body without moving the rest, either quickly or slowly depending on the dance. This video will show you some ways that you can use isolation to improve your dancing and get better moves.
Learn Hindi and speak some of the body parts, colors and numbers. So if you say head it will be "sir" in Hindi, Forehead is "matha", cheek is "gaal", tooth is "daant", lip is "honth", mouth is "muh" (you will not hear h clearly
Reading people's minds is something that most inquisitive and sensitive people have wished that they could do at some point. Well, what if you could? This video will show you a great multipurpose bar trick that will allow you to appear to read the mind or body of people in a variety of situations. It's really remarkable how easy this is and how well it works.
In this video, we learn how to do gymnastics with back handsprings. First, you want to stand straight and bend your knees slightly. Point your arms out in front of you and tense your body up. Back up a little bit, then swing your arms and jump backwards, landing back onto your hands and flipping straight up. A common mistake is bending your knees too much and jumping straight up, rather than backwards. This will take a few tries to finally get, but once you have it your body will start to mem...
