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How Small CPU, GPU and Chips Can be? Exploring the Limits of Chip Lithography
In the ever-shrinking world of semiconductor manufacturing, the race to create smaller, faster, and more efficient CPUs is relentless. But how small can we go before we hit the wall of physical limitations? Let’s delve into the fascinating journey towards the theoretical limits of CPU lithography. The Current Frontier As of 2023, the semiconductor industry […]
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What Is the Fate of an Object in an Empty Universe?
Imagine a universe devoid of stars, planets, and galaxies—a vast expanse containing only a single object set into motion. What happens to this solitary traveler after an infinite amount of time? Would it journey endlessly, or might it eventually reach the edge of the universe? This thought experiment delves into fundamental concepts of physics and […]
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How Do Cashback Websites Work?
Cashback websites have become increasingly popular as a way for savvy shoppers to earn money back on their online purchases. If you’ve ever wondered how these sites work and whether they’re too good to be true, this blog post is for you! Let’s break down the process and explore how cashback websites help both shoppers […]
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How “Call Cash Back” Schemes Worked in the UK?
A few years ago in the UK, there was a somewhat unconventional way for people to make money simply by calling certain phone numbers. Known as “call cash back” schemes, these programs allowed individuals to earn cash by spending hours on the phone with premium-rate numbers. It sounds almost too good to be true, right? […]
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What is the Largest Single Object in the Universe?
Excluding clusters and galaxies, the largest single object in the universe is likely a supermassive black hole. These black holes are found at the centers of galaxies and can have masses billions of times greater than that of the Sun. The largest known supermassive black hole is TON 618, a quasar about 10.4 billion light-years […]
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Can Energy Exist Bare in the Universe?
Energy is one of the most fundamental concepts in physics, underpinning everything from the motion of planets to the flicker of a candle. We understand energy as the capacity to do work, whether it’s moving objects, generating heat, or producing light. But a question often arises: can energy exist by itself, bare and independent, in […]
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Matter and Energy: How They Concentrate Spacetime?
In the vast, mysterious fabric of the universe, matter and energy play roles far beyond what our eyes can perceive. They are not just the building blocks of stars, planets, and everything around us; they are also powerful influencers of spacetime itself. In a way, they act as cosmic magnifying glasses, concentrating the very fabric […]
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How Much Energy Would It Take to Boil Off All the Water on Earth?
Water is fundamental to life on Earth. Our oceans, lakes, rivers, and even the water locked in ice caps and glaciers form the cradle of countless ecosystems. But have you ever wondered how much energy it would take to boil off all this water? What if, hypothetically, we wanted to vaporize every drop of water […]
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Spacetime: Accelerating Towards Matter and Expanding Outward!
The fabric of our universe is a fascinating, mysterious entity, known as spacetime. Albert Einstein’s theory of general relativity revolutionised our understanding of spacetime, showing that it is not just a passive stage on which events unfold, but an active player in the cosmos. Spacetime can curve, stretch, and even accelerate in response to the […]