Why Car Tires Are Black and 22 Other Simple Why-s

What is being a pilot like? Commercial airline pilots have loads of perks: an astonishing office view, an opportunity to see the planet from the altitude of 35,000 ft, everyone's respect, and admiration. But there are some seemingly innocent things pilots can't enjoy while flying a plane. Did you know, for example, that pilots rarely know who they're going to fly with until they take their place in the cockpit? Or that there's a "sterile cockpit rule" that prohibits pilots from doing anything but controlling the plane until it climbs to a higher altitude? Or that most commercial airline pilots can only wear a mustache at the most? Intrigued? So here’s the full list. TIMESTAMPS: No beard 0:34 No coffee for Airbus A350 pilots 1:00 No more than 8 working hours at night and 9 during the day 1:24 No chit-chat below 10,000 ft 1:42 No listening to music or radio 2:03 No food choice 2:30 No choosing your partner 2:52 No reading books 3:05 No gadgets at any time during the flight 3:26 Follow the 2-man rule! 3:46 No landing and going home 4:18 No napping whenever you want 4:36 No passenger visits 5:08 Rules that flight attendants can't break 5:29 Other videos you might like: 10 Things You Didn’t Know About Flight Attendants    • 10 Things You Didn’t Know About Fligh...   Flight Attendant Saved the Girl After Seeing the Note "Help Me"    • Flight Attendant Saved the Girl After...   What a Tiny Triangle Above Your Plane Seat Means    • What a Tiny Triangle Above Your Plane...   #flightsecrets #planes #brightside Music by Epidemic Sound https://www.epidemicsound.com/ Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Animation is created by Bright Side. ---------------------------------------------------------------------------------------- Music from TheSoul Sound: https://thesoul-sound.com/ Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/0hUkPxD... Subscribe to Bright Side: https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightside.official   TikTok: https://www.tiktok.com/@brightside.of... Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me Learn more about your ad choices. Visit megaphone.fm/adchoices

Is it dangerous to eat moldy bread? 🍞 Can you eat a clean part of eat? If mold is only on one little corner, so maybe you can just cut that piece off? Or maybe search the loaf for a slice without this unwelcomed furry-looking bread invader? Just hold it right there! You don’t wanna do that, and you’re about to find out why! TIMESTAMPS: Is it safe to eat the “clean” part of moldy bread? 1:17 What mold is 2:05 Can you just get rid of the mold? 4:05 Does mold have any benefits? 4:21 The side effects of ingesting mold 5:47 Other foods that are dangerous if they’re moldy 7:02 What moldy foods you can eat 8:04 What the prevention should be 9:03 #moldyfood #moldybread #healthtips Music by Epidemic Sound https://www.epidemicsound.com/ SUMMARY: - The fact is that there’s no such thing as “a clean part of moldy bread”! The tiny greenish spots you see are only the tip of the iceberg. - That’s the part you see rearing its ugly head on your bread! These sporangia are attached to stalks called sporangiophore. And just like a plant, mold has roots called rhizoids that can only be seen under a microscope. - Technically, you can kill mold at very high temperatures, but your toaster isn’t gonna achieve that. The best and safest solution is to throw away the entire loaf and buy some fresh bread. - Mold is intentionally grown to make different types of blue cheese, like Gorgonzola, Stilton, and Roquefort. There are also cheeses such as Brie and Camembert that are produced by white surface mold. - The side effects of ingesting mold are no joke. You might experience minor stomach discomfort or some really scary stuff, like allergic reactions, respiratory problems, muscle tremors, and food-poisoning accompanied with vomiting and diarrhea. Some molds have even been linked to cancer! - Along with bread, here are some other foods that should be tossed immediately if you’ve noticed mold growing on them. The softer the food, the easier the mold can penetrate. - There are steps you can take to prevent mold from forming on your food items, at least for some time. A lot of it depends on how you store your food. - For perishable items, don’t leave them out in the open for more than 2 hours. Immediately consume leftovers within 3 or 4 days. As for hard cheeses, after plucking off the moldy part you, should store it in a different container. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

So you're sitting in your car at that intersection, waiting for the light to change from red to green when you think, “Hmm, why green? Why not blue or purple? Why are things colored the way they are — and how many ways can you answer that question before this light changes? Did you know, for example, that before 1905, taxis were red and green? Then, Albert Rockwell introduced a model with a 15-horse-power engine that became the standard. He painted it in yellow because… his wife liked that color! And maintaining marital bliss is a good reason for anything! 😉 Other videos you might like: How Color Blind People See the World    • How Color Blind People See the World   A Color Test That Can Tell Your Mental Age    • A Color Test That Can Tell Your Menta...   29 Things That Exist Only in Japan    • 29 Things That Exist Only in Japan   TIMESTAMPS: Traffic Lights 0:21 Green Money 1:00 Black and White Crosswalks 1:21 Yellow School Buses 1:52 Yellow Taxis 2:14 Black Tires 2:33 Green Screens 2:52 Red Barns 3:21 Blue Jeans 3:50 Black Belts 4:25 Black Clarinets 4:55 Black and White Soccer Balls 5:04 Black and White Referee Uniforms 5:37 Orange Basketballs 6:00 White Toilet Paper 6:15 White Wedding gowns 6:54 White Flags of Surrender 7:08 Green Chalkboards 7:39 Blue Ribbon for First Place 8:06 Santa’s Red Suit 8:29 Red Fire Trucks 8:54 Pink Bubble Gum 9:17 #colors #everydaylife #brightside Music by Epidemic Sound https://www.epidemicsound.com/ Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Some choices we have to make in our life are so hard they seem impossible to make. We’re specifically talking about moral dilemmas and life-changing decisions here, when both options just seem so unfair or undesirable but something’s gotta be done. So get ready and calibrate your moral compass because we’ve prepared the hardest test ever! It's full of moral dilemmas, and the way you solve them can speak volumes about your personality. After each question, you'll have 10 seconds to mull the situation over and come to a decision. Write down the letter of the answer you choose, A or B, to find out your results at the end of the video. The choice you make when it comes to saving someone or something from sinking tells a lot about you. Unless we’re talking about real soulmates, most people would choose their family member. They are your own flesh and blood while you never know where your relationship with your partner will lead. And if you’ve chosen to save the case full of money, something in your life has gone wrong. This video is intended for entertainment and information purposes only. The video is not intended to serve as a substitute for professional, medical or psychiatric advice of any kind. Music: https://www.youtube.com/audiolibrary/... TIMESTAMPS A runaway train 1:21 A trolley out of control 2:27 A judge’s dilemma 3:35 Your best friend's wedding 4:45 Reporting Robin Hood 6:04 A car crash and a killed pedestrian 7:13 The results 8:47 Bonus: Who would you save? 9:34 SUMMARY -Would you be able to throw the switch knowing that you’d kill a an unsuspecting man who’s sleeping on the rails? -Would you sacrifice one life for 7? -Would you convict the innocent man to save your daughter? -Would you allow your friend to marry somebody who’s unfaithful? -Would you go to the police knowing that the money will return to the bank or let the robber help the orphans? -Would you admit that you killed the pedestrian or let the woman take the blame? -If you chose more As than Bs, it means that you're a person who has a strict moral code, and you try to stick to your principles no matter what. If you chose more Bs, you usually make decisions under the influence of your emotions. -Would you rather save your significant other, your family member, or a briefcase with 5 million dollars? Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

7 Ingenious Tricks and Life Hacks for Your Smartphone. They will help you overcome some everyday problems and make your life much easier. And don’t miss a cool bonus tip at the end! Nowadays smartphones not only have numerous features of their own but also allow you to download multiple apps for any possible situation and purpose. TIMESTAMPS Measure a distance 1:12 Test your remote control batteries 2:25 Control your phone without touching it 3:20 Drive safely 4:10 Send texts from your PC 5:02 Make better decisions 5:54 Keep yourself safe 6:59 BONUS 8:09 SUMMARY - Download the app called SizeUp, which will let you measure anything you need quickly and easily. This app will help you deal with any challenge in the blink of an eye thanks to its ability to measure almost anything through your phone’s camera. Just run the program, point the camera at the object, and wait for the result. - Take the remote control, point it at the camera, and press any button. If you see a red or pinkish light coming from the tip of the remote when you look at it through your phone’s display, it means the infrared signal is working properly and the problem, in this case, is the batteries. - Wave Control is available for both Android and iOS devices. While using this app, you can launch music and video players or answer calls with a wave of your hand without worrying about getting dirt all over your screen while cooking or cleaning. - If you’re driving in the dark and want to keep your eyes constantly on the road, you can download a certain app called Hudway, which will come in handy. This app helps you drive more safely, especially when it's raining or snowing outside. It also clears the vision, when there's fog. - With the app called Mighty Text, you won’t miss a thing! It syncs your phone and computer or tablet and gives you the opportunity to manage SMS and MMS from your email. All messages linked to your phone number will appear on your computer screen, and you can also find them in your phone’s text inbox. - To save your time and make the decision-making process a little bit easier, name your options, set characteristics, and let this app called Decision Crafting suggest the best choice instantly. The app makes the final decision after considering all the pros and cons of each choice and comparing them to one another based on different criteria. - If you often come home late in the evening and feel unsafe on the streets, there's an app called Bsafe, which may help to calm your nerves and deal with any potential danger. It will not only send an SOS message to your emergency contacts but will also record video and audio, track your GPS location, and set a timer that will automatically send an alarm to friends if you don’t turn it off in time. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   SMART Youtube: https://goo.gl/JTfP6L 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

Animation is created by Bright Side. ---------------------------------------------------------------------------------------- Music from TheSoul Sound: https://thesoul-sound.com/ Check our Bright Side podcast on Spotify and leave a positive review! https://open.spotify.com/show/0hUkPxD... Subscribe to Bright Side: https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightside.official   TikTok: https://www.tiktok.com/@brightside.of... Telegram: https://t.me/bright_side_official Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me ---------------------------------------------------------------------------------------- This video is made for entertainment purposes. We do not make any warranties about the completeness, safety and reliability. Any action you take upon the information in this video is strictly at your own risk, and we will not be liable for any damages or losses. It is the viewer's responsibility to use judgement, care and precaution if you plan to replicate. Learn more about your ad choices. Visit megaphone.fm/adchoices

How to lose weight while you sleep? We can all agree that exercising regularly is the best way to lose weight and stay healthy. But do we exercise daily? No. Do we sleep daily? Yes. So what could be a better way to lose weight than to do so while we sleep? The first thing you’ll need to do is boost your metabolism. As scientific studies show, cold water forces your body to burn more calories since it has to heat up to get that water in your belly warmer. The same concept works with the water you’re bathing in. By the way, all these tips will help you burn calories as you sleep. But just sleeping for 8 hours gets rid of 300 calories on its own! TIMESTAMPS: Boost your metabolism 0:25 Chug that water 1:01 Take cold showers 1:28 Snooze 2:08 Lower the room temperature 2:48 Get yourself that morning pick-me-up 3:22 Change the oil, not the recipe 3:55 Spice things up with your meals 4:22 Season with apple cider vinegar 4:53 Eat carbs 5:20 Munch on those proteins 5:54 Hit the gym 6:23 Do some high-intensity workouts 6:53 Add fiber in your diet 7:32 Don’t cut your calories 8:02 NIH Clinical Center - Aerial: By National Cancer Institute, Public Domain https://creativecommons.org/publicdom..., https://commons.wikimedia.org/w/index... Animation is created by Bright Side. #loseweight #weightloss #brightside Other videos you might like: Exercise 8 Minutes Before Bed, See What Happens In a Month    • Exercise 8 Minutes Before Bed, See Wh...   7 Morning Habits That Stop You from Losing Weight    • 7 Morning Habits That Stop You from L...   Bedtime Drink to Remove Belly Fat in a Single Night   • Bedtime Drink to Remove Belly Fat in ...   Music by Epidemic Sound https://www.epidemicsound.com/ Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Stock materials (photos, footages and other): https://www.depositphotos.com https://www.shutterstock.com https://www.eastnews.ru ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

How to Survive Natural Disasters. Here’s a list of survival tips that can save your life in an emergency. We live in a time when natural disasters occur more and more often and get more and more devastating. Many of us believe we should blame the human race for that. Whether it’s true or not, we all want to know how to survive when those disasters happen. Some rules are universal for most natural disasters. A national campaign called Ready was started in the United States to inform the population about how to get ready for and survive in different emergency situations. It recommends having a basic survival kit to provide you with the most important things just in case. Remember you will need to have enough food, water, and other supplies for at least 72 hours after the disaster. “Other supplies” include a battery powered weather radio, flashlight, first aid kit, a whistle, a dust mask, personal sanitation items (such as moist towelettes), pliers, can opener for food, maps of your area and an emergency cell phone with backup batteries. TIMESTAMPS Hurricane 0:40 Tornado 1:45 Tsunami 3:15 Flood 4:10 Avalanche 5:03 Wildfire 6:00 Earthquake 7:00 SUMMARY - If a hurricane starts while you are driving, leave your vehicle and find a building to shelter in, or a ditch. Stopping in an overpass will not save you. If your home is a trailer and there is enough time to flee to a safe area – do it. - If a tornado starts when you are in a public building, follow the same rules. You want to stay as low as possible. Avoid windows and open spaces such as auditoriums, gyms, and large hallways. Desks and benches can give you some extra protection if you get under them. It is impossible to outrun a tornado. - Tsunamis are so fast they hit the coast minutes after the earthquake. Remember that tall buildings, including hotels right in the beach area, can provide an excellent shelter. In case a tsunami finds you at sea, stay there instead of going back to the coast. It won’t be a safe haven. - Don’t try to be the bravest person around and stay in your house once you hear the evacuation warning. Leave for safety in higher grounds with your important papers in a waterproof container. If a flash flood gives you no time to evacuate and the water is all around you, don’t try to swim across it. - When an avalanche starts, try to move to the side of the slope as fast as you can. There will be more snow in the center of the flow. To move faster, drop any heavy equipment you have on you. If you can’t escape it, try using a sturdy tree to keep you above the snow. - If you find yourself in a wildfire area, it is critically important to ensure that you can breathe. If you fail to do it, you can pass out in the midst of a danger zone. Use a wet cloth to cover your nose and mouth and escape to safety. - If an earthquake starts when you are inside, stay where you were. Experts say that during an earthquake you must drop to the floor, get underneath a table, cover your neck and head with one hand, and hold on with the other hand. Your entire body must be under the table. Don’t try to run out of the building - the exterior of a building is one of the most dangerous places. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   SMART Youtube: https://goo.gl/JTfP6L 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC Have you ever seen a talking slime? Here he is – Slick Slime Sam: https://goo.gl/zarVZo ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices

It’s not a joke – half a lemon dipped in baking soda works wonders! Watch the video to find out several more curious and quite unusual lemon + soda benefits! Lemon trees, which can grow as tall as 20 feet, are very fertile: they harvest all the year round and can produce more than 600 pounds of lemons a year! There is a shark named in honor of lemons - the lemon shark - all because of its yellowish color. TIMESTAMPS Lemon trees 0:19 Lemons and baking soda 0:45 Baking soda benefits 1:27 Lemon with baking soda benefits 1:55 How to prepare this magic drink? 4:16 Lemon with olive oil 4:55 Lemon with sea salt 5:35 Cleaning the whole house 6:13 Shoe polish 6:31 Flies repellent 6:48 More interesting facts about lemons 7:12 SUMMARY - It is true that lemon and baking soda have an antioxidant effect and alkalizing properties. But many specialists are doubtful that the combination of these products will be able to cure cancer or prevent it completely. - However, studies have shown that lemon juice, for example, is a very effective means of fighting against carcinogenic cells. It reduces oxidative stress in your whole body, therefore, lowering the risk of cancer. - Baking soda, in turn, is known for its ability to regulate pH levels. It means that it can counteract the acidity your body accumulates which is one of the main reasons of cancer. This disease tends to thrive in the acidic environment. Baking soda also detoxifies the body and heals it from the exposure to radiation and oxidative damage. - It can assist you in the process of weight loss. There is enough evidence that the drink provides better endurance and more energy during workouts. - Lemon with baking soda will provide cleansing for your body. Lemon, in particular, is a diuretic. It stimulates your body to urinate - therefore the excess of water, salts, toxins, and fats is expelled. - This combination can also be used for dental care. Be careful - its abrasive qualities may harm the teeth if you try to use this mixture for whitening them. - Lemon combined with baking soda improves digestion. It works as a perfect antacid reducing bloating, heartburn, cramping, and other symptoms of indigestion. - Lemon baking soda drink prevents the negative effect free radicals have on your body. The result? It is very beneficial for your skin as it can slow down the signs of aging, surprise your skin with a healthy glow, and reduce the speed at which wrinkles appear. What other uses for lemons do you now? Share them with us in the comments below. Subscribe to Bright Side : https://goo.gl/rQTJZz ---------------------------------------------------------------------------------------- Our Social Media: Facebook:   / brightside   Instagram:   / brightgram   SMART Youtube: https://goo.gl/JTfP6L 5-Minute Crafts Youtube: https://www.goo.gl/8JVmuC ---------------------------------------------------------------------------------------- For more videos and articles visit: http://www.brightside.me/ Learn more about your ad choices. Visit megaphone.fm/adchoices