# Interesting space facts

**Published by:** [Zoryana](https://paragraph.com/@zoryana/)
**Published on:** 2023-04-03
**URL:** https://paragraph.com/@zoryana/interesting-space-facts

## Content

Space has always been a subject of fascination and wonder for humans. From the earliest astronomers to modern-day space explorers, humans have been studying and exploring the vast expanse of the universe. Here are some interesting space facts that are sure to spark your curiosity and inspire your sense of wonder. The Moon is drifting away from the Earth at a rate of 3.8 centimeters per year. This means that in the distant future, the Moon will appear smaller in the sky and its effects on tides will diminish. The largest volcano in the solar system is on Mars. Olympus Mons stands at a height of 22 kilometers, making it nearly three times the height of Mount Everest. There are more stars in the universe than there are grains of sand on Earth. Estimates put the number of stars in the observable universe at around 10 sextillion, or 10 followed by 22 zeros. The Sun makes up 99.86% of the total mass of the solar system. The remaining 0.14% is divided among all the planets, moons, asteroids, comets, and other objects in the solar system. The highest point in the solar system is on the planet Venus. Maxwell Montes, a mountain on Venus, stands at a height of 11 kilometers. The furthest human-made object from Earth is the Voyager 1 spacecraft, which was launched in 1977. It is currently more than 22 billion kilometers away from Earth and is still transmitting data back to scientists on Earth. The coldest place in the universe is on Earth. In a lab at the Massachusetts Institute of Technology, scientists have created a Bose-Einstein condensate that was cooled to a temperature of just a few billionths of a degree above absolute zero. The largest black hole in the universe is estimated to be 40 billion times the mass of the Sun. It is located in the galaxy known as Holmberg 15A, which is 700 million light-years away from Earth. The first living beings sent into space were fruit flies. They were launched into space aboard a V-2 rocket in 1947. There are more than 170 billion galaxies in the observable universe. Each of these galaxies contains billions of stars and potentially habitable planets. In conclusion, these are just a few of the many fascinating facts about space that remind us of the vastness and complexity of the universe. From the largest volcanoes to the furthest spacecraft, space continues to inspire our sense of wonder and curiosity, and we can only imagine what other amazing discoveries await us in the future.

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