What would happen if all the planets would align?

Nothing. Almost nothing. No earth quakes, no tidal waves. The influence of other planets on Earth would be so small that that they would be impossible to see. The Moon has more influence over our tidal waves than even the Sun. Actually, the Moon has 3x more stronger tidal force than the Sun and tens […]

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What f the Moon where at the distance the ISS is?

The Moon is at about 384000 km distance from Earth. That’s a pretty big distance and it tidaly locked with our planet so that it will alwyas show the same face to our planet and, because of this, the time it takes to revolve around itself is equal to the time it takez to amke […]

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Why does the Earth keep spinning?

The answer can be simple: because things in motion stay in motion. First law of motion from Newton. It is all about inertia: hen you set things in motion, if there are no forces acting upon an object, that object stays in motion. Once an object is moving you do not need a force to […]

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Watch bullets hit a metal wall at 1 million fps [video]

Werner Mehl from Kurzzeit has created a video in which you can see how bullets react when they hit a metal wall. The video is filmed at 1 million fps and you can see the myriad of ways a bullet can become dust in just a fraction of second. Bullets are dangerous because they either […]

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Can you see molecular bonds? IBM says yes.

IBM is mostly interested in finding new ways to build a processor or a storage medium instead just pure physics knowledge. They were able to image the bonds that can be seen in molecules and were also able to steal electrons from the molecule in order to change its type. In the papaer publicshed in […]

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Video games history – RetroAhoy: Doom [video]

Say what you want, but what Ahoy does given meaning to the life of a gamer. It puts you in a spot where you can understand games like never before, where you can take a glance at the history of games, at the ever evolving process of level creation, at techniques used to immerse you […]

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Crazy machines: the Stirling Engine

What you see in the video from above is the Stirling Engine, a simple engine in which hot air moves a piston in ways you never knew possible. As you see, the piston is smaller than the cylinder it’s in. When the lower metal place is heated, the air that is at the bottom will […]

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2016: get you pc overdose by learning about BIOS, UEFI, M.2, SATA, SAS, CPU vs GPU, extreme gaming rigs

2015 was full of IT/computer stuff and 2016 awaits the ZEN CPU architecture from AMD. Although Intel won’t reduce the prices for its processors even if AMD catches up, maybe we’ll finally see AMD CPUs being on par with Intel ones. Long history between those two, you know. First, let’s start by learning with TechQuickie […]

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A phone battery has an energy equivalent to 40 .44 Magnum bullets

Now, that is something new, but the fact that a phone battery can hurt you is not new. Do NOT ever, under any circumstances breck the battery apart. Since it has compounds of lithium in it and since lithium is very reactive with air, the batter will start burning and will explode. The energy stored […]

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Computer fun: how a CPU is made, aspect ratios, case recommendation

A CPU is build in a very strictly controlled environment where the transistors are build by simply building them layer by layer though a process called photolithography. Today we have CPUs in which the transistors are 14nm big. It is an incredible step since the first ICs in 1947, but basically a CPU is build […]

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