Home schooling resources for children and parents.
Welcome to Lenara Learning – Learning for kids and teens! Have you ever looked up at the night sky and wondered what’s out there? Space & Astronomy is all about discovering the mysteries of the universe, from distant galaxies to the planets in our own solar system.
Did you know that a day on Venus is longer than a year on Venus? Or that there are more stars in the universe than grains of sand on Earth? In this section, you’ll learn all about the planets, the Sun, the Moon, and beyond!
We’ll explore black holes, supernovas, and the incredible power of stars. You’ll also learn how astronauts travel to space, what life is like on the International Space Station, and how space agencies like NASA and SpaceX are preparing to send humans to Mars.
Space & Astronomy also covers the history of space exploration, from the first Moon landing in 1969 to the latest space missions. You’ll learn about famous astronomers like Galileo and Stephen Hawking, and how their discoveries changed the way we see the universe.
At Lenara Learning, we make Space & Astronomy fun with cool facts, interactive quizzes, and simple explanations of complex ideas. Whether you dream of being an astronaut or just love stargazing, this section will take you on an exciting journey through space!
Browse the topics below to start learning...
Scientists believe the universe could end in several ways—ripping apart, freezing forever, or collapsing inwards. This guide explores each theory in detail, from dark energy and black holes to time’s final tick. Discover what current research says about the end of everything—and what might come next.
In 2017, astronomers discovered a mysterious interstellar object named ʻOumuamua. It didn’t look or move like anything we’d seen before — and some even suggested it might be an alien space probe. This deep dive explores the strange facts, bold theories, and lingering mysteries behind our first known visitor from another star.
Astronomers estimate there are about 200 sextillion stars in the universe—more than grains of sand on Earth. But how do we know? This guide explores how galaxies, light, and deep space tools help scientists estimate the true number of stars. Learn why we can’t see them all and what this means for the size of the universe.
A supernova is a star’s final, fiery farewell — a cosmic blast that can outshine entire galaxies. Learn how these powerful explosions happen, what causes them, and why they’re essential to life in the universe. From stellar death to black holes, we explore every detail of what makes a supernova so important.
Black holes are incredibly dense objects in space where gravity is so strong that nothing—not even light—can escape. This guide explains what black holes are, how they form, what happens if you fall in, and why they’re so important to our understanding of the universe.
Saturn’s mysterious hexagon is one of the strangest weather patterns in our Solar System. Found at the planet’s north pole, this giant six-sided storm has baffled scientists for decades. From its surprising shape and colour changes to what’s hidden inside, this article breaks down everything you need to know in a simple, fun, and educational way.
From the tiny red dwarfs to the mysterious black holes, this space guide explores every type of star in the universe in simple, engaging language. Learn how stars are born, live, and die, and discover what makes each type unique.
From strange signals and dark matter to unexplained space blobs and missing antimatter, this topic uncovers space mysteries baffling scientists in 2025. With simple explanations and curious questions, it’s perfect for exploring the unknown universe.
Space junk is filling Earth’s orbit with dangerous debris! Discover how this could one day trap us on Earth, what the Kessler Syndrome is, and why companies like SpaceX, Amazon, and OneWeb could make it worse — or help solve the problem.
Learn how the lunar nodal cycle affects Earth’s tides, climate, and even animal life. This article explains how the Moon’s orbit causes surprising changes on our planet and why this mysterious cycle matters.
