In one sentence, describe what the following article is about: The most basic type of earphones are earbuds, which are cheap and easy to bring anywhere. These earphones fit directly into your ears. Many of them are relatively comfortable to wear, but may not fit correctly and may fall out of your ears.  Earbuds come in different sizes and shapes. Some earphones may not even have rubber ends. In-ear buds fit in your ear canals, so they stay in place better and block out more noise than plain earbuds. If you’re going to wear earbuds, you want them to feel as unobtrusive as possible. Earbuds come in many different varieties, so try on as many kinds as you can before making a selection. Good earbuds feel light in your ears and don’t pinch your skin. For example, some earphones have rubber buds. These may be more comfortable than all-plastic earbuds. This type usually offers better audio quality and noise cancellation when using them instead of bud earphones. However, they are larger, often costlier and may trap heat and moisture that can irritate your ears. Over ear earphones with open backs let in outside noise, so they can be useful outdoors and in some work settings. This depends on how long you plan on wearing the earphones. If you like going for long runs, you are going to need earphones you can wear for hours at a time without them breaking. Durable earphones are often thicker, made from stronger material, and cost a little more than regular earphones. Consider the comfort factor as well. Earphones that feel comfortable at first may start to hurt after hours of usage.
Summary: Pick earphones with buds for portability. Choose earbuds that are comfortable to wear. Choose over ear earphones for greater audio quality. Get durable earphones you can wear for a long time.

In one sentence, describe what the following article is about: Inhaling the noxious fumes from certain welding machines is dangerous and unhealthy. Open windows and doors to make sure that the room is well-ventilated. In addition, make sure to wear all safety gear before you start welding. If you took a course or class, then you should stick with the welding technique and machine that you’ve already used. If you’ve practiced using a variety of methods, choose the method you like best. The 2 most common methods for beginners are gas metal arc welding (MIG) and arc welding, also referred to as stick welding.  Stick and MIG welding equipment is cheaper and easier to learn than other methods. TIG welding, otherwise known as gas tungsten arc welding (GTAW), and flux-cored welding, are more complex forms of welding that should be avoided if you’re a beginner. Practice creating “beads” or welds on pieces of scrap metal before trying to weld 2 pieces of metal together for an actual project. This will get you more acclimated to using the welding machine and will help you achieve straighter welds. Search online or on your local community's or art center’s website to see if there are any introductory welding classes available. These courses will already have a workshop and equipment set up for you, so you don’t have to purchase it yourself, and will provide introductory instruction that can help you get started on your welding hobby.  These courses can range anywhere from a day of training to 2-3 months of training. Ask for a class schedule before you sign up for the classes. Many community colleges, vocational schools, and some universities offer welding classes as part of their curriculum. If you are going to school or plan on going to school, search on the school’s website to see if they offer welding classes. Then, sign up for the class during your class registration period. You don’t have to be a student to take a welding-specific class at certain community colleges and vocational schools. Call the college and ask them to find out. If no community centers or schools offer welding classes, or you can’t afford them, local welders may be willing to show you the ropes. Search for welding or metal fabrication companies near you and then call them and tell them that you’re interested in touring their workshop. Arrange a time and date to visit them, then express your interest while taking the tour.  Welding and metal fabrication companies will often offer tours for free. If you want to learn how to weld, ask metal fabricators if you can apprentice or work as a fellow under them Seeing welding in person will give you a better idea of whether it’s the hobby for you. You can use YouTube to provide supplemental knowledge for the classes that you’re taking or to learn different welding techniques. Because welding can be dangerous, you should practice under the supervision of an experienced welder before you start doing it yourself. and books on how to weld. You can visit the American Welding Society’s website to read articles and publications on welding. Popular welding books include Welding: Principles and Applications by Larry Jeffus, Audel Welding Pocket Reference by James E. Brumbaugh and Rex Miller, and Welding Essentials by William L. Galvery Jr. and Frank B. Marlow, just to name a few. If you want to enhance your knowledge of different welding practices and techniques, read these books and articles.
Summary: Work in a well-ventilated area and wear safety gear. Decide on which style of welding you want to do. Practice welding on scrap metal before you work on a real project. Look for welding classes at community and art centers. Contact a community college to see if they offer welding classes. Speak to local welders in your area if you can’t sign up for a class. Watch video tutorials online to learn common welding techniques. Read articles

In one sentence, describe what the following article is about: Mix a cup (240 mL) of raw honey with two cups (475 mL) of distilled vinegar, a tablespoon (15 mL) of olive oil, and a tablespoon (15 mL) of cardamon. Mix the ingredients until you have an even consistency throughout. Then, work the mixture evenly into your hair and put on a shower cap. Leave the mixture on and wash it out in the morning. For best results, make sure you're using raw, uncooked honey. You may have to find this at a health store. Brew a strong cup of chamomile tea using a tea bag or tea leaves. Let it cool until it's lukewarm and pour it over your hair. Let your hair dry for about half an hour. Then, shampoo and condition your hair as you normally would. You may notice some lightening. This is a good method to try in the morning. You can make a cup of tea, apply it to your hair, and then wash it out during your normal shower routine. Mix warm water and baking soda together until you have a thick paste. Amounts will vary depending on the length of your hair. Work the paste into your hair. Let it sit on for 15 minutes before rinsing and shampooing your hair. Sprinkle some cinnamon onto a handful of conditioner and then work the mixture into your hair using your fingers or a comb. Pull up your hair and secure it with a towel or a shower cap. Keep the mixture in overnight and rinse it out in the morning. You may notice your hair has lightened. During the summer, when rhubarb is in season, you can use it to lighten your hair. Mix about a quarter cup (60 mL) of chopped rhubarb in with two cups (475 mL) of water. Bring the water to a boil and then strain the liquid. Work the liquid into your hair and let it sit on for 10 minutes before rinsing it out. Mix a cup of lemon juice with two cups of water. Work the mixture into your hair. Let it sit on until it dries. Your hair may lighten in response to lemon juice.
Summary:
Use honey, vinegar, olive oil, and spices. Rinse your hair with chamomile tea. Apply baking soda to your hair. Add cinnamon to your conditioner. Use rhubarb. Lighten your hair with water and lemon.