Physics

What Would A Parallel Universe Even Be Like?

The Earth is huge, its surface area is over 500 million square kilometers and it currently holds over 7 billion people. But it’s nothing compared to the solar system, which is billions of kilometers across. And that’s still nothi…

How Small Are We?

In the winter of 1995, scientists pointed the Hubble Telescope at an area of the sky near the Big Dipper, a spot that was dark and out of the way of light pollution from surrounding stars. The location was apparently empty, and t…

You Can't Touch Anything (It's True?)

So right now you are sitting comfortably in your chair, eyes on the screen, reading these words. But you are Wrong. You are actually hovering above your chair. And it’s a scientific fact. Everything you can see, touch, and feel i…

What Is Predestination Paradox?

Here's a one more time travel paradox, this one is also interesting and electrifying for you like the bootstrap paradox. A Predestination Paradox refers to a phenomenon in which a person traveling back in time becomes part of…

How Many Dimensions Are There? | Part-2

In the first part of this series we discussed about the first four dimensions, if you haven't read it already then click  here  to read and understand it. In this part we are going to discuss the further dimensions. Now, we k…

How Many Dimensions are there? | Part-1

To understand the dimensions simply, they are just facets of what we perceive in reality. Most of you are aware of the first three dimensions and some may also know the 4th one. The first three dimensions are the dimensions of sp…

Why & How Do Lightning Strikes?

Lightning is a very rapid and massive discharge of electricity in the earth's atmosphere, some of which is directed towards the earth's surface. These discharges are generated in the giant moisture bearing clouds that are…

What Is Bootstrap Paradox?

We know that there are many paradoxes of time travel. Some are very interesting while some simply gray out the line between the humans and time travel. Today, let's discuss one of the famous time travel paradoxes " The B…

Why Do Ships Float On Water?

Have you ever wondered why do ships float on water. But to know the answer this question, we need to understand the Archimedes' principle. Let's know, Archimedes' principle states that an object partly or fully immers…

What if there no friction on Earth for a minute?

As you might know, friction is the thing which allows us to move and slow down. Friction is how we pick things up and hold on to them, etc. But have you ever wondered what if there is no friction on Earth for a minute?  Let's…

How Do Rockets Work And How Do A Rocket Is Launch into Space?

I think, among you almost everyone had seen a launching of a rocket once. But do know how a rocket is launch into space? What it requires to get out off earth's atmosphere? I think this is little bit bigger, but it's much…

Why the manholes are circular in shape?

Image credit: Pixabay.com Have you ever wondered why the manholes are circular in shape and why don't of square shape, let's see the reason behind, Let's know, A round shaped manhole cover cannot slip throug…

Why the airplanes windows are rounded?

Image credit: Pixabay.com Ever wondered why the windows of the airplanes are rounded? Keep reading further to know the answer. While flying at such a great attitudes, airplanes have more air pressure than the air pressure…

What causes a mirage?

Image credit: Unsplash.com Seen in movies or in some TV shows that, in the desert people assume that there is water but thatvos nothing more but illusion. This is a mirage, but why do a mirage occurs? Does there anything mys…

What causes the Rainbow?

Image credit: Pixabay.com It does not come from pot of angel or something like that or something other, which you had been assuming till now and to know the real reason keep reading, Let's know, Basically, rainbows …

Why the flame of fire always point upwards?

Image credit: quora.com Here we are talking about the flame on earth because in space it will be circular in shape but on earth it is pointed, Let's know why, When you burn fire, the fuel combines with oxygen to rel…

What is Singularity ?

Image credit: Phys.org Singularity is very mysteries because it known as the creator of the baby universes as per the theories of it,                                                                                       …

Why the sunset appears reddish to us ?

Image credit: abc.net.au Have you went to beach ever in the evening and seen the sunset, it looks pleasant, but have you ever thought why it appears to be reddish,  Let's know why, At the sunrise and sunset, the…

What causes the aeroplane fly in the sky ?

Image credit: Pixabay Watching the aeroplane from down  and thinking that, how such big aeroplane can fly, Let's know how, If you want to know how the planes fly then first you need to clear the difference between …

What's difference between the mass and weight ?

Image credit: Pixabay I am not going to make it in scientific manner, I will explain it in simple manner. Let's know,  First, Mass is the amount present in matter and measured in Kilograms (Kgs)  whereas Weight …

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