Who Discovered Gravity? (And Was It Really an Apple?)
Explore the story of Isaac Newton and the falling apple that inspired his theory of gravity. Learn how this discovery revolutionized science and continues to impact our daily lives.
Science
Explore the Wonders of the Universe with Lenara Learning!
Welcome to Lenara Learning – Learning for kids and teens! Science is all around us—from the tiniest atoms to the vastness of space. It helps us understand how things work, why things happen, and how we can use knowledge to improve the world.
In this section, you’ll explore biology, chemistry, and physics, diving into topics like how the human body functions, why chemical reactions happen, and what makes gravity so powerful. Whether you’re fascinated by the mysteries of space or curious about the smallest living cells, science has something exciting for everyone!
Have you ever wondered how plants make their own food? Or why magnets stick to certain objects? Science answers these questions and more! You’ll learn about electricity, forces, the periodic table, ecosystems, and even the science of sound and light.
Science isn’t just about facts—it’s about discovery! You’ll explore famous experiments, ground-breaking inventions, and the scientists who changed the world, like Isaac Newton, Marie Curie, and Albert Einstein. From vaccines to space travel, scientific discoveries have shaped the modern world.
At Lenara Learning, we make Science fun with interactive activities, cool facts, and quizzes to test your knowledge. Whether you’re preparing for an exam or just love learning about the world around you, this section will help you explore the wonders of science in an exciting way. Get ready to experiment and discover!
Browse the topics below to start learning...
Sub Categories
Why Do We Need Vitamin D?
Vitamin D plays a crucial role in our health, from strengthening bones to supporting the immune system and enhancing mood. While sunlight is a primary source, dietary choices and supplements also help maintain adequate levels. Understanding the importance of vitamin D can lead to better health and well-being.
What’s Inside a Cell? (Meet the DNA Holder!)
Explore the tiny universe within a cell and meet its various organelles. From the nucleus that safeguards our DNA to the mitochondria powering the cell, each part has a unique and essential role. This journey into the cell’s inner workings reveals the complexity and wonder of life at the microscopic level.
Which Planet Is the Hottest in the Solar System?
Many assume Mercury is the hottest planet since it’s closest to the Sun. However, Venus surpasses Mercury in temperature, maintaining scorching heat due to its thick, carbon dioxide-rich atmosphere, which traps heat effectively. This phenomenon, known as the runaway greenhouse effect, keeps Venus’s surface at a consistent 465°C (869°F), making it the hottest planet in our solar system.
Who Is the Father of AI?
John McCarthy, born in 1927, was a pioneering computer scientist who introduced the term “Artificial Intelligence” during a 1955 research project. He also created the Lisp programming language, which became essential in AI development. His innovations, including time-sharing systems, have had a lasting impact on how we interact with technology today.
What Is Artificial Intelligence – And How Does It Work?
Artificial Intelligence (AI) enables machines to mimic human intelligence, allowing them to learn, reason, and solve problems. This article explores the basics of AI, how it learns, its presence in our daily lives, and what the future holds. Perfect for kids and teenagers curious about the technology shaping our world.
What Does CPU Stand For – And Why Is It Important?
Computers might seem like magic, but at the heart of every device is the CPU – the Central Processing Unit. This tiny but powerful part acts like the brain, handling everything from gaming to web browsing. In this article, we’ll explore what a CPU does, how it works, and why it’s the most important part of any computer.
Who Invented the First Computer?
Explore how Charles Babbage’s 19th-century designs laid the foundation for modern computers.
What’s the Most Common Gas in the Air?
Explore the composition of Earth’s atmosphere, highlighting the most abundant gases and their significance to life on our planet.
Mars: The Red Planet – But Why?
Mars is known as the Red Planet, but have you ever wondered why? In this in-depth guide, we explore how iron-rich dust, ancient volcanoes, and a super-thin atmosphere gave Mars its famous rusty colour. From myths to modern science, learn everything you need to know about the red planet Mars.
