Space exploration homework help. Construction of the International Space Station by Europe, Japan, Canada, Russia and the USA started in 1998 and is still going on today.
The International Space Station is the largest object that humans have ever put into orbit. It will be used by astronauts to do science until at least the year 2020. Space exploration doesn’t just mean sending people into space. We also send machines. Voyager I and Voyager II, launched in 1977, have almost reached the edge of the Solar System and will soon be exploring deep space. Voyager I and Voyager II visited Jupiter, Saturn, Uranus, Neptune and Pluto on their journey through the Solar System.
Apart from the Moon, the most popular place to send unmanned space expeditions is to Mars. Some scientists think that creatures may have lived on Mars millions of years ago, when Mars was warmer and had more air – NASA sent the rover Curiosity to Mars in 2012 to look for evidence of life. Now private companies are starting to fly into space too. HOW IT WORKS: The International Space Station (1080p, 60fps) Space Science: Astronomy for Kids. Science >> Physics Credit: NASA What is Astronomy?
Astronomy is the branch of science that studies outer space focusing on celestial bodies such as stars, comets, planets, and galaxies. History of Astronomy Perhaps one of the oldest sciences, we have record of people studying astronomy as far back as Ancient Mesopotamia. Major Discoveries and Scientists Galileo Galilei made major improvements to the telescope allowing close observations of the planets. Portrait of Galileo by Giusto Sustermans Johannes Kepler was a famous astronomer and mathematician who came up with the planetary laws of motion that described how the planets orbit the sun.
Isaac Newton explained the physics behind the solar system using his laws of celestial dynamics and gravitation. In the 20th century we are still making major discoveries in astronomy. Fields of Astronomy. Kids Ahead - Space Articles. History of Space Travel. Learn about space, kids information resource about space exploration, provided by www.spacekids.co.uk. Exploring Space. Cosmos4Kids.com: Exploration. Astronomy is the study of space.
If you were an astronomer, you might focus on galaxies, stars, planets, or traveling objects such as comets and asteroids. Don't get astronomy confused with astrology. Astrology is a form of mystical prediction based on the stars and the time of year. Horoscopes are based on astrology. Astronomy is grounded in science.
To be a good astronomer, you need to understand its history of scientific discoveries. Humans rarely visit other planets. The countries of the world are currently building a space station that orbits the Earth. In 2006, NASA announced that its new exploration vehicle would be called Orion. Kids' Club. ESA - Space for Kids - Life in Space - Space Exploration. For centuries, people dreamed about leaving Earth and travelling to other worlds.
Then, in 1957, the Soviet Union made the first small step into space by launching a small satellite, called Sputnik. The Space Age had begun. Early space activities were dominated by the United States and the Soviet Union. However, as time went by, Europe and Japan also learned how to build their own satellites and rockets. Today, countries such as China, India, South Korea, Israel and Brazil are developing their own space industries. During the last 60 years, unmanned probes have been sent towards all of the planets in the Solar System, as well as many satellites, asteroids and comets. Many space observatories, such as the Hubble Space Telescope, have been launched to look at the distant Universe. More than 500 people have also flown in space since Yuri Gagarin paved the way in 1961. 20 people have travelled to the Moon and 12 of them have walked on the Moon. The Solar System - Easy Science Facts for Kids About the Solar System.
Space Travel Facts for Kids. A few hundred years ago, traveling over the Earth’s surface was a risky adventure.
Early explorers who set out to explore the New World went by boat, enduring fierce storms, disease and hunger, to reach their destinations. Today, astronauts exploring space face similar challenges. All About Space Travel: One space shuttle launch costs $450 million Space travel has become much safer as scientists have overcome potential problems, but it’s still dangerous. It’s also very expensive.