Carbon-14: An amazing tool to estimate the age of all living things

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Carbon-14 is used for radio carbon dating. Carbon 14 is a radioactive isotope of carbon with an atomic nucleus containing 6 protons and 8 neutrons. It’s presence in organic materials is the basis of the radio carbon dating method pioneered by Will Libbey and his colleagues to estimate the age of something after it died. […]

A Guide to Sri Lanka Part 1 – Important places, main info

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Sri Lanka History Sri Lanka is one of the most beautiful countries in the world. The earliest human inhabitations date to about 38,000 years. Information about Sri Lanka can be found from ancient Chronicles like “Mahavansa”, “deepavansa”, Palivansa”, Rajavaliya” and Choolavansa”. The first ruler of Sri Lanka is King “Pandukabaya” and he was the ruler […]

2 Riddles Per Day – #23 (special edition for science fans!)

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Hi everyone! This is a special edition of my riddle project with just one big riddle. I hope you all know about the great and well known scientist Albert Einstein. This is a riddle which was actually created by him. It is believed that it was formed when he was young. Now you are facing […]

Can Stress Become A Positive? Study Finds A 30-Minute Training Class Can Improve Teenagers’ Stress Response

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Stress has been one of the most prevalent experiences causing health issues not just to kids but also to teens and adults⁠. With everything going on right now⁠—from day-to-day responsibilities and school work, to the continuous global pandemic, everyone’s more stressed than ever. As a result, more people, especially teenagers, exhibit high stress-related signs, such […]

Quasars

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Quasars are still an unsolved mystery from scientists. Are quasars real? They are similar to stars that “throw” radiologic (high-energy radiation) signals. Quasars were discovered in 1960. It is believed that they could be 18 million light years away from us. Their existence is found by their interaction/lighting with other things in the universe. It […]

Apollo 11- #4 The Maiden Voyage

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“The Eagle has wings!” radioed Neil Armstrong from the lunar module as he and Buzz Aldrin flew sixty-nine miles above the moon. Four words. There was no doubt of their meaning: The lunar module Eagle had separated from the command module Columbia and was now flying solo. It was ready to descent onto the moon. Big smiles back on Earth, back […]

KidzNet Username Ideas

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Some of the guests that are considering joining KidzNet are struggling a little with choosing a username. So, I used my creativity and imagination to make some nice and appropriate usernames for KidzNet. I am going to present them down below: nature_isLITT – for nature lovers iHAVEanIDEA267 – for creative users powering.imagination9930 – for users with big imagination MARTYPANTS52 – […]

Harvard Scientists Think Our Universe Was Created In An Alien Laboratory

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How was our universe created? Where did our universe come from? And how is our universe the way it is?  Over the years, scientists have been exploring and trying to answer one of the biggest unanswered mysteries: the origin of our universe. And there have been many intriguing theories about it that have been circulating […]

14-year-old Invents AI-Driven Technology That Can Detect Early Wildfire

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When you hear the word hero, what’s the first thing that comes to your mind? A police officer, firefighter, or maybe a doctor? Or perhaps it’s what you usually see in movies or television? A person with superpowers, a cape, and a mask? But what if I tell you that anyone can be a hero, […]

How to make a traffic light circuit without a microcontroller- By Alex

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Hi guys! Today I ‘m going to tell you how to make a simple traffic light circuit without using a microcontroller. You’ll find this very interesting, especially if you’re a TECH LOVER, or a person who love electronics. Even if you’re not, you’ll need to try this! Please let me know how your circuit went […]

Stars!!

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By SpaceBee What are Stars? Stars are astrological objects, made of various gasses, like hydrogen or helium. Stars are held together by their own gravity. When stars die they supernova (Suddenly increasing their brightness due to an explosion, causing them to lose most of their mass). Stars often take millions of years to supernova. Many say a […]

Similar Games to Roblox

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Roblox has gained so much fame lately, which makes it one of the famous games worldwide. Here are a few games similar to it: KoGaMa KoGaMa is a 3D multiplayer online sandbox construction game created by Multiverse ApS, in which users play, share, and create games within their browser.  By creating terrain and using game logic, users […]

Let’s Build a Computer #2 (Half-Adders)

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In the last lesson we learned about binary numbers, which are the way computers understand numbers. The next thing we will now study is how we can build simple hardware to add numbers. Once we can add numbers, we can do any math operation, like subtraction, multiplication and division that will be covered later. Being […]

Let’s Build a Computer #1 (Binary Numbers)

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In this series you will learn how computers work from the ground up. You will learn by actually building it piece by piece (on paper) in a series of weekly articles. If you continue and follow along, you will fully understand how a modern computer operates down to the smallest detail! Let’s Start! Computers only […]

LEARNING PYTHON : CALCULATOR

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In this post you will learn about the Python programming language. Python is a high-level general programming languages created in 1991 by Guido van Rossum. It was named after the famous show, “Monty Python’s Flying Circus.” Python uses a lot of indentation instead of parentheses/brackets to make the code easier to read. It can be […]