Future passenger planes... What will they look like? What is the future of air travel? What new technologies can we expect to see? Well, the future of flying is gonna be amazing! Aircraft designers are currently working on creating much more comfortable conditions for all kinds of travelers and especially long-distance ones. A long flight may take over 10 or even 15 hours, and all this time all you do is try to position your legs so they don’t become as stiff as tree trunks. And anticipating a jet lag while trying not to go insane from boredom. About time someone should do something about it! Good news: airlines are on it right now!

NASA's Curiosity rover recently sent an image to Earth with a door clearly seen on Mars! Could it mean that we have found another civilization? Is it possible that there was or still is life on the Red Planet? Unfortunately, astronomers were fast to disappoint us: they claimed it was just a natural part of the Martian landscape. But still, there are a lot of interesting unknown facts about Mars.

The video explains the reason behind shopping carts having holes in them, which is to prevent overspill and allow air circulation. It also discusses 15 other fascinating facts about shopping carts, such as the purpose of the black dots on car windows and the small second hole on gas cans.

Have you ever noticed that some people could easily gain the trust of everyone and create a positive image of themselves? Jeff Haden, one of the most influential and popular people on LinkedIn and the author of almost 30 business and communication books, explained how they do it. It turns out they know some simple secrets, and today you have a chance to discover them all. Have you ever thought, for example, how powerful tool a touch is? It helps people understand their emotions better. Expressing your feelings depends on the situation – you could either shake hands or pat someone on the back. This will help you show how sincere your words are, express the right feelings, and gain the trust of others. Interested? Here're really important characteristics that make any person look more confident and charming.

Have you ever wondered if there are things an airplane simply can’t or won’t do? It turns out that airplanes have strict rules regarding their pathways in the sky – for safety reasons, and for the sake of staying friendly with continental neighbors. Some of the places they’re not allowed to fly over might surprise you! For example, planes won’t fly directly over the Earth’s poles and over the Pacific Ocean. You can't see planes over Tibet and over the City of Mecca. The airspace over Walt Disney World and Disneyland is also a no-fly zone. The same applies to Area 51 but we don't know why. Other videos you might like:

What is the toothiest critter that ever lived on our planet? For example, the strength of human jaws is about 160 pounds per square inch. It’s good to break some tough cookie or a pistachio shell, which is enough for survival in our harsh modern world. But what about more serious contenders? A mastiff is among the mightiest friends humans have, and it can easily snap a thick branch in two. A lion can show 650 psi — it’s four times stronger than the human’s bite! But did you know that the hyena’s jaw force is higher than that of both lion’s and tiger’s? Well, if hyenas were not cowardly, they would probably be among the most feared animals of the savannah!

Cats’ Sleeping Positions can reveal a lot about their personality, health and how they are feeling. This guide breaks down the most common cat sleeping positions and explains the science behind why cats sleep in certain ways.

Unveil the captivating world of travel secrets with us as we delve into the unknown. Discover the enchanting stories behind 20+ hidden treasures, from why we shouldn’t board first to insider knowledge that will transform your adventures. Get ready to step off the well-trodden path and embrace a whole new level of exploration!

ChatGPT is here to help, so ask it anything and everything. From curious questions to silly jokes, this AI loves a good conversation. You can use ChatGPT as your writing partner, brainstorming buddy, or even as a character in your own story. ChatGPT is here to entertain and assist you, so have fun experimenting with different prompts, playing with language, and exploring the limits of this incredible AI. But remember, ChatGPT is not perfect. It can sometimes get things wrong or give unusual answers. So, be sure to use your critical thinking skills and fact-check when needed. It's all part of the fun!

Are the letters SSSS on your boarding pass a reason to worry? What is much more dangerous than turbulence? Should you really try to be the first to board the plane? Can airplanes operate with one engine? Find out the coolest facts about planes you've always wanted to know.

How to understand you are smart? How to become a genius? Here are 13 traits of intelligent people that will help you recognize them without any tests. We usually take IQ tests to measure a person’s mental abilities, but as it’s not always necessary. It’s hard to argue with the fact that some of us are smarter than others (yes, there are so FEW of us). It might be offensive, but it is what it is, and there is no denying it. We usually take IQ tests to measure a person’s mental abilities, but as it turns out, it’s not always necessary! What does it mean if you are a messy person? Can someone lazy be smart? We've got 13 traits of intelligent people that will help you recognize them without any tests. You can use these signs for self-analysis!

Voyager 1, which has been traveling through interstellar space for more than 45 years, suddenly began to send strange signals to Earth. Even more bizarre, there are no signs that the probe has broken or anything. Scientists from NASA are desperately trying to find the reason. Thanks to Voyager, we discovered several new moons of Jupiter and a previously unknown system of its rings and learned that Jupiter's famous Red Spot is actually a giant, super-fast storm. So, what could be producing these mysterious signals?

You take good care of your care, but sometimes unpleasant things can happen to it, not because of your fault. If it has become a target for stray animals, you can protect your vehicle with some essential oils, like peppermint, for example, or those made out of cloves and cayenne pepper. There are also little things you can do to keep your car safe in the winter. Its interior needs some extra love and care during the cold season, so a set of all-weather floor mats might be practical. Let's find out how to cope with different problems, from poor visibility to a draining battery.

Okay - 6 A.M. Alarm. Shower. Coffee. Office. You answer emails, type a program, write, build, design, make calls. Finally – lunch! Do you have time today? Nope, gonna have to skip again – tight deadline on that report. It's already dark outside when you head home and fall into bed, exhausted. Work has become our existence – you’ll spend 1/3 of your life doing it. Though, that statistic is probably higher for many. But what if we take it all away? What if all the jobs just vanished one day?

Have you ever tried to sell something online? And did you succeed at it? Or maybe you had a hard time selling the watch grandma gave you for the graduation that you put on sale because of a “personal financial crisis”? Don’t worry, you’ll be much better at e-commerce once you know the secrets of the trade. For example, there's a trick that marketers have long used to sell products that aren’t exactly the most popular. A free gift or a bonus increases the value of the purchase in the eyes of the buyer. For example, when you’re selling a laptop, offer a flash drive or headphones as a gift. And be sure to mention the bonus in the beginning of your ad!

The chances that one day you will encounter a shark are minuscule, small, shall we say, teeny tiny. And still, there are dozens of frightening myths surrounding these creatures, even though most of them are misconceptions. For example, everybody knows that sharks have a very developed sense of smell that’s hundreds of times stronger than yours. It's probably no wonder that sharks can detect tiny amounts of different substances in the water, right? But what about the belief that sharks can smell a drop of blood from miles away? Is it true? And how much time will you need to get back to the safety of the beach and get a band-aid if you, say, cut your foot on a sharp stone while swimming in the ocean?

Scientists are embarking on a wild adventure that involves drilling a ginormous hole in the Earth's crust! It holds all sorts of juicy information about our planet's history. By drilling into it, scientists can uncover clues about ancient climates, the evolution of life, and even the formation of mountains. Imagine the excitement as they descend deeper and deeper, discovering hidden rock formations, unraveling Earth's secrets, and high-fiving each other like victorious explorers. It's like being on a roller coaster ride into the Earth's unknown depths, except instead of screaming in fear, they're screaming in scientific delight!

Picture this: a small village in Spain, where something utterly bizarre starts happening. Mysterious faces begin to appear on the floor of a humble kitchen, as if the walls themselves have come alive! They're eerie, ghostly images that seem to taunt and surprise the villagers. People were both fascinated and freaked out, with theories ranging from supernatural spirits to mischievous ghosts having a laugh. The Belmez faces remain an unsolved enigma, a chilling reminder that sometimes reality can be stranger than fiction.

In the realm of wonders, behold the enigmatic dangerous Spider! Its appearance, akin to a mesmerizing fusion of coin and Oreo, lures unsuspecting souls. However, heed this cautionary tale: resist its beguiling charm! For within its delicate embrace lies a perilous enigma, forever tempting the curious. Tread lightly, dear adventurer, and let this mystic creature remain untouched, for its secrets are not for mortal hands to hold!

You're gazing up at the sky, and suddenly, you spot some seriously spooky clouds rolling in. Cue the eerie music! Now, these mysterious clouds can often be a sign that Mother Nature is up to some mischief. It's like she's putting on her favorite Halloween costume and ready to give us all a thrill. So, when you see those dark, ominous clouds lurking overhead, get ready for a wild weather ride! Sometimes, these eerie clouds can be a harbinger of a storm brewing. But it could also mean other spooky things.

Imagine waking up in the morning and your AI companion, has already brewed your perfect cup of coffee, chosen your outfit based on the weather, and planned your entire day to maximize productivity and fun. With AI in charge, decisions become a piece of cake! Techy knows your preferences, your quirks, and can make choices that perfectly align with your desires. However, there's a flip side to this AI-powered adventure. You might start to miss the spontaneity and surprises that come with human decision-making.

Danger might await you anywhere, so you'd better be prepared for anything! Here are some easy but very important tips on how to recognize the red flags and know what to do when you see them. If you find a shirt wrapped around one of your windshield wipers in the supermarket parking lot, get into your car as quickly as possible and drive away. Find a well-lit spot and only then stop and toss the shirt out. It's just one out of many new tricks criminals use these days.

Let's imagine that our Earth has turned into two separate planets sharing one orbit. Could we survive on any of them? And what would our life be like? Let's call these hypothetical planets "Rock" and "Water." Since there would be no oceans on "Rock," all see creatures would disappear, and there would not be enough for us to survive. Would life be any better on "Water?" Let's see!