admin

Our Sun is a 4.5 billion-year-old yellow dwarf star – a hot glowing ball of hydrogen and helium – at the center of our solar system. It’s about 93 million miles (150 million kilometers) from Earth and it’s our solar system’s only star. Without the Sun’s energy, life as we know it could not exist … Read more

Earth’s Moon is the brightest and largest object in our night sky. The Moon makes Earth a more livable planet by moderating our home planet’s wobble on its axis, leading to a relatively stable climate. It also causes tides, creating a rhythm that has guided humans for thousands of years. The Moon was likely formed … Read more

The Moon, Earth’s silent companion, has captivated human curiosity for centuries, shaping our planet’s environment and influencing its dynamics in profound ways. The most widely accepted theory on its formation is the Giant Impact Hypothesis, proposing a collision between Earth and a Mars-sized body whose debris later coalesced to form the Moon. Orbiting Earth at … Read more