A satellite is anything that orbits around another object. Moons are natural satellites that orbit around planets, whereas artificial satellites are objects that people have made and launched ...
When we talk about space, we often mention big numbers – after all, space is vast. When it comes to space debris, the numbers may surprise you. The total mass of all objects in space is nearly 10 ...
This article has been republished from The Conversation under Creative Commons licence CC BY-ND 4.0. It was written by Ralph Cooney, Professor Emeritus in Advanced Materials, University of ...
Space debris is leftover rocket parts and non-functional satellites and any other machinery or debris left by humans. Humans have been launching rockets into space since the 1950s, and now, 70 ...
In this activity, students use a simple true or false interactive tool to categorise facts. This activity could be used as a formative activity to gather students prior knowledge and ...
In this activity, students observe how the Moon appears to move across the sky each hour, as well as over several days. They discuss how both the rotation of the Earth as well as the satellite ...
Search data from NASA’s Kepler spacecraft for the dips in star light intensity caused by exoplanets – planets that orbit stars other than the Sun. As these exoplanets pass between the star and ...
Help astronomers at Las Cumbres Observatory, California, study exoplanets – planets that orbit stars other than our Sun. Do this by interpreting images taken by their telescopes in Hawaii ...
Globe at Night is an international citizen science campaign to raise public awareness of the impact of light pollution by inviting citizen scientists to measure and submit their night sky ...
In this online PD session recorded in August 2015, secondary school teacher Steve Chrystall describes how he uses the Science Learning Hub’s satellites and rocket resources to teach space and ...
Although Aotearoa New Zealand is a relative newcomer to the international space industry, a deep knowledge of space enabled early Polynesians to navigate to these islands and develop mātauranga ...
Bring some awe into your classroom. The Science Learning Hub has developed a suite of resources designed to grow Aotearoa New Zealand students' interest in space. Join us to discover ways to ...
Dr Allan McInnes and Dr Adrian McDonald, from the University of Canterbury, explain how gravity and projectile motion keep natural and artificial satellites in an orbital path.
Science and te ao Māori experts consider the issue of regulating space. Although the first Outer Space Treaty was signed in 1967, access to space is changing and becoming easier as the commercial ...
Professor David Noone is an atmospheric scientist at the University of Auckland. Dr Philipp Sueltrop is the Chief Technical Officer at Kea Aerospace. They discuss the ethics of keeping the space ...
The size, orbit and design of a satellite depend on its purpose. In this interactive, scientists discuss the functions of various satellites and orbits. Accompanying fact files provide ...
Use this interactive graphic organiser to highlight common alternative conceptions about gravity and satellites. Students can place the labels where they think they belong. This activity can be ...
Choose a mission and then successfully build and launch a satellite that can help gather the data required. Select here for additional information on using this interactive simulation.
