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Interview With a Teenager

There are many periods in one person's life. To me, they all seem distinct from each other. Referring to those farthest in the past, in my mind, it was almost like they didn't really happen to me. Some of the choices I made before, from this perspective, looked like some other person made them on my behalf. Especially in the first couple of decades. But that's the point of growing up and all the changes that happen from early youth to adulthood. Later, we are left with tons of memories that we look back on most of the times with a smile on our faces, sometimes with a little sadness or shame and once in a while with a confused look as if it happened at all. But, one thing is certain, everything that happened, exactly how it happened, defines us as we are today. Viktor, testing the drums before 'Some like it hot', theatrical play Of them all, no single period in life compares to the one called teenage years. I remember those years. Vividly. If I could choose just ...

Reality of Double-Slit Experiment

More than two hundred years passed after Thomas Young performed the famous double-slit experiment as a demonstration of the wave behavior of visible light and still it's revelation puzzles our sanity ever since. In short, if we shoot a beam of light at a panel with two small slits (less than a millimeter apart), the photons - elementary particles that light is made of, have to figure out how to get through the slits to radiate out the other side. If they are truly particles, like in macro world, they would project a solid image of two piles on the background wall behind the slits. If they travel similar to the waves, like water does in macro world, the image would resemble a wave-like interference pattern: alternating locations, equidistantly spaced, where particles leave a mark on the wall. Thanks to the outcome of the experiment, we know that light is capable to do both. It always travel in wave like fashion, even if we shoot photons in a row towards slits, one after another. Qua...

ZVIKTOR22: Lego NASA Space Shuttle Discovery

Building the new amazing Lego NASA Galaxy set - Space Shuttle Discovery with Hubble Space Telescope. For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: Lego Boost - Egg Painter

Lego Boost MOC Egg Painter is an Egg-Booster based on Boost Creative Toolbox made by Bundy at Rebrickable. The best feature of this custom build is that it is fully compatible with Linux based library MoveHub writen by Andrey Pokhilko on GitHub. It worked perfectly with our Ubuntu installation. For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: NASA Apollo 11 Lunar Lander

Building amazing Lego Creator NASA Apollo 11 Lunar Lander with little facts about the mission, moon rocks and Apollo 15 experiment proving that gravity doesn't care for object mass whatsoever! For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: NASA Apollo Saturn V - Speed Build

Building the new and renewed Lego Ideas NASA Apollo Saturn V, the best Lego Ideas set to date! Features a meter-high (approximately 1:110 scale) model of the NASA Apollo Saturn V with a removable S-IC first rocket stage with main rocket engine details, removable S-II second rocket stage with rocket engine details, removable S-IVB third rocket stage with the Apollo spacecraft and rescue rocket at top of the whole spacecraft, plus 3 stands to display the model horizontally. For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: Jupiter Moons

Before we jump into premature conclusion with easy answers as 'nothing at all' or 'at least they are both orbiting the Sun' perhaps we could do some quick research for just in case... With equatorial radius of Jupiter almost thirty times bigger than the same property on Mercury, obvious composition difference between one gas giant and small rocky planet and all the other major difference in mass, density, temperature, orbital inclination, orbit period and with almost everything we could compare the two, it is very hard to find the slightest similarity. For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: Retro Games

I am not absolutely sure that 'Retro Games' is correct title here, after all in the realm of video games, what is today ultra modern and state of the art within current level of GPU and gaming consoles, literally tomorrow we can start considering retro. On the other side, imagination of people in gaming industry is never old and some games from the past, despite obsolete graphics will always be on the top shelf of mine. For more videos please visit ZVIKTOR22 YouTube Channel .

ZVIKTOR22: International Space Station

One day build of Lego Ideas: International Space Station. For over 20 years, the International Space Station has welcomed cooperation from different nations to achieve common goals that benefit all mankind. The largest spacecraft ever built, it continues to unlock discoveries not possible on Earth—and push the boundaries of human space exploration further than ever before. For more videos please visit ZVIKTOR22 YouTube Channel .

In the Footsteps of Pino Lella

It doesn't happen often that after reading a book you can compare most of the places and some of the portrayed characters with real sites and buildings along with real protagonists from the historical story. Actually, this never happened to me before and after I've reached the last cover of 'Beneath a Scarlet Sky', a novel written by Mark Sullivan, published in 2017 I saw the rare opportunity of visiting the city where it all happened and where all the sites still stand today. Not much later and after my entire family read the novel or at least got familiar with the story, we packed our backpacks and hit the road. In the aftermath, the result is this blog post along with embedded video story as a documentary of the half a day walking tour of Milan in Italy where everything happened more than 70 years ago. In the spirit of a fair warning I advise you to read the book first before watching the video since it might spoil the reading for you or to wait for upcoming series o...

What Jupiter and Mercury Have in Common?

Before we jump into premature conclusion with easy answers as 'nothing at all' or 'at least they are both orbiting the Sun' perhaps we could do some quick research for just in case... With equatorial radius of Jupiter almost thirty times bigger than the same property on Mercury, obvious composition difference between one gas giant and small rocky planet and all the other major difference in mass, density, temperature, orbital inclination, orbit period and with almost everything we could compare the two, it is very hard to find the slightest similarity. Not to say that Jupiter in its arsenal is in possession of moons equal or even bigger in size than the smallest planet of our Solar system. However within past couple of seasons, what they had in common was the fact that they were under the spotlight of all of us who from time to time enjoy gazing the sky with naked eyes or through modest telescopes with strong feeling of being the witnesses of our own Solar system ...

Adventurous Travels for 6th Graders

Geographically lying in the heart of Balkan peninsula, a small town of Svrljig is acting as a capital of a relatively small Serbian land surrounded by exactly 38 villages that are, demographically speaking, living their lives on the edge of extinction. In just half a century human population of the area is more than halved with more and more 'haunted-like' villages containing more empty houses than those with smoked winter chimneys in which more people die than are born. The past of the area went through numerous changes over time and was pretty colorful to say the least. Like everywhere else, ever since the written literacy spread its wings only millennium ago, history of Svrljig is pretty well documented ever since the grate Schism of 11th century and we pretty much know what was like living here down to that time. But history goes even further in the past - to those times we know little about and all we have is a ruin here and there we can try to understand and build a...

Iron Man

In old Serbian folklore there was one very interesting fairy tale with one very unusual character for the time it was first told. In short it goes like this: "Once upon a time, there was a king who ordered his three sons to get married in most unusual way. All three of them were supposed to shoot arrows and from where they landed, the emperor would pick the most beautiful girls to be their brides. Needless to say the youngest's arrow ended far away from the city and flew right into the old well just next to the ugly greenish frog. Well, the deal in fairy tales always goes all the way and not surprisingly the frog soon became his wedding wife." "And just like in typical fairy tale, the frog eventually turned into the most beautiful girl in the entire kingdom and almost immediately became the person of envy for all royalties, especially the queen and all the other princesses. This never went well in old stories and soon after the young prince was given the most i...

The World of Extraordinary Apps

Smartphones in this touchscreen form are not among us for a very long time. Even though before the year of 2007 the origin of app based mobile phones existed within variety of BlackBerry brand models and prototypes in Nokia and NTT DoCoMo labs, only after capacitive touchscreen matured enough to be industrialized and embedded into popular handheld devices, the smartphone revolution started to be really interesting and competitive. Today, after only a decade the smartphone market is one of the most valuable on the planet and apps stores reached the limit of 2 million per platform. There are literally zillion of apps out there and browsing the apps libraries became the real effort. Anyhow, today and after dozen of years after first touchscreen smartphones (LG Prada and iPhone) hit the stores, Viktor and I decided to film/write about dozen of apps that are little bit unusual and extraordinary compared to those that are used on daily basis by most of us. To start with, let's fi...

Retro Games

I am not absolutely sure that 'Retro Games' is correct title here, after all in the realm of video games, what is today ultra modern and state of the art within current level of GPU and gaming consoles, literally tomorrow we can start considering retro. On the other side, imagination of people in gaming industry is never old and some games from the past, despite obsolete graphics will always be on the top shelf of mine. Not to mention that familiar nostalgia moments when I stumble to some vintage and familiar screen, that always remind me of some happy moments from the past. To cut the story short, one of those vintage moments triggered the idea for Viktor's and mine new blog-vlog collab to explore couple of old games for his channel and this small cover story. We made an easy deal and divided tasks for me to choose the games and for him to play them in front of the camera. It was interesting enough to see how 12 years old reacts to the old graphics and different nature...

The Oldest Pictograph for Copper

Last year, during our visit to Cretan site of Knossos and their wonderful museum in Heraklion dedicated in large part to the one of the greatest peaceful periods in human history, I didn't hide admiration for old Minoans and their way of life. I even said I would move to Crete without second thoughts if I had a time machine, mainly to avoid hostility of the world order we are currently living in today. At the time, considering only European continent, I was under impression that cultures like Minoan were rare and the Bronze Age society we glimpsed on Crete was maybe walking on the edge of being the only one in the history of mankind. To say the least, I couldn't be more wrong. Only couple of millenniums before during the late Neolithic period, known as Chalcolithic or simply the Copper Age, there was an old European society that lived for centuries and also flourished in peaceful harmony and perfect equilibrium with nature, themselves and their immediate land where they buil...

Fiction and Reality of Mount Olympus

I was very young when I visited Olympus for the first time. It happened during our early vacation in the region back then in the eighties of the previous century. I vividly remember there was a dangerous dirt road with not much room for two vehicles to pass by, ending near one of the mounting homes with an embedded small tavern, which can really print on its portfolio, that was built on the top of gods' heavenly entrances. For some fairly strange reasons, Coca-Cola and Souvlaki on the tavern's terrace felt really tasty, just as the pure and clean water from the water stream just next to it. Unfortunately, and despite all of my efforts, I couldn't see or find anything divine, out of worldly items, or even a glowing, shiny rock. There were no gods whatsoever. Or naked muses. Or beasts with snakes instead of hair. Or horses with wings. Or mighty heroes. Nothing. Well, I was only 10 years old. What did I know.. Maybe that pair of hawks we saw flying around the highest rock acro...