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How tos for the learners and the learned; tips and tricks to help you study effectively, survive your school years, impress your teachers and more.

Is Time an Illusion Created by the Human Brain?
What Do We Mean by “Time”? Before asking whether time is an illusion, we must define it. In everyday life, time means:
By shahkar jalalabout a month ago in Education
The Complete Guide to Smart Contracts: Meaning, Mechanisms, and Use Cases
Smart contracts have emerged as one of the most transformative innovations enabled by blockchain technology. Far beyond being a technical curiosity, they are reshaping how agreements are created, executed, and enforced in the digital economy. By replacing manual processes and trusted intermediaries with self-executing code, smart contracts promise greater efficiency, transparency, and trust in transactions that span industries from finance and supply chains to gaming and governance.
By Dominic34about a month ago in Education
Can Time Stop Inside a Black Hole?
What Is a Black Hole? A black hole forms when a massive star collapses under its own gravity. Key Features • Enormous mass packed into a tiny volume
By shahkar jalalabout a month ago in Education
Why Does Time Move Forward and Not Backward?
The Mystery of Time’s Direction Time’s forward motion is often called the arrow of time—a term describing the one-way flow from past to future.
By shahkar jalalabout a month ago in Education
Designing a Secure Prompt Pipeline on Mobile to Protect Sensitive Inputs
It was close to midnight when I noticed it. The office was quiet, lights dimmed, my phone resting face-up on the desk as I replayed a simple flow I’d already seen dozens of times. A user typed a prompt. The app responded. Nothing failed. Nothing looked risky. Still, I couldn’t stop thinking about how many invisible steps sat between those two moments.
By Mike Pichaiabout a month ago in Education
How Responsible Programs Protect Elephants and Communities
Elephants are extremely intelligent, emotionally aware, and profoundly social creatures. Anyone who’s spent time learning about them quickly realises that. As tourism expands, shrinking natural habitats have placed elephants under more strain than most. That’s why ethical elephant volunteering is becoming more appealing to people who want to do something positive rather than just observe from a distance.
By Alice Adamsabout a month ago in Education
Not Every Battle Is Meant to Be Shared. Content Warning. AI-Generated.
The garage smelled of grease, rain, and old concrete. It was a scent I knew better than my own kitchen. My father, a man built like a weathered oak, stood under the fluorescent glare, his hands deep in the engine cavity of a ’98 Ford pickup. His movements were a language—a smooth, efficient dialect of tightening, testing, and troubleshooting. To the world, and to me for most of my life, he was just “Mike the Mechanic.” The reliable one. The strong one. The man who fixed things.
By MR WHY about a month ago in Education
Decision Fatigue: Why Infinite Choice Exhausts the Modern Mind
We live in an age of abundance. Choices surround us at every turn—what to eat, what to watch, where to work, how to invest, even who to follow. On the surface, this abundance feels liberating. More options mean more freedom, more opportunity, more empowerment. Yet beneath the surface lies a paradox: the more choices we face, the more exhausted we become. Decision fatigue is the hidden tax of modern life, and the myth of infinite choice is its most seductive illusion.
By Thomas McCorryabout a month ago in Education
RBT Practice Exam 2026
Becoming a Registered Behavior Technician (RBT) is a significant milestone for anyone entering the field of Applied Behavior Analysis (ABA). It marks the transition from a general interest in helping others to a professional credential that demonstrates your competence in delivering life-changing interventions. However, the path to certification stands behind one final, often daunting hurdle: the RBT Exam.
By Jerryabout a month ago in Education
Is Minecraft APK Safe?
Minecraft is one of the most popular games in the world — millions of players globally enjoy it on PC, consoles, and mobile. On Android, the game usually comes as an APK (Android Package Kit) when downloaded on devices. But here’s the big question many players ask: “Is Minecraft APK safe?” The short answer is: it depends greatly on where the APK comes from, and whether it’s official or modified.
By Jerryabout a month ago in Education
How to Build a Skin Care Routine
Taking care of your skin is important; building a good skincare routine can help you achieve your skin goals and keep your skin healthier. But with so many products out there and different types of skin, it can be challenging to discern what the best products and routine are right for you.
By Leah Suzanne Deweyabout a month ago in Education
Why Does Time Move Slower Near Massive Objects?
The Classical View of Time Before the 20th century, time was thought to be absolute. Newton’s Idea of Time • Time flows uniformly everywhere
By shahkar jalalabout a month ago in Education