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On the morning of Friday 20 March 2015 the Moon will come between the Earth and the Sun and cause a shadow to be cast on Earth. Those residing in a very small band across the Earth's surface will see a full eclipse, but here in the UK we will see what is called a partial eclipse - if the sky is clear we will be able to see the Moon partially cover the Sun, which is quite a rare event and not to be missed!
If you plan on taking our advice and viewing the eclipse then please ensure you do so safely by following the guidelines below:
Eclipses in history
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Wellcome Library, London under CC-BY licence under Creative-Commons license
How did 18th Century people react to eclipses?
With jokes, with panic, with searches for religious meaning: A collection of contemporary responses to eclipses from 18th Century publications.
Read nowHow did 18th Century people react to eclipses?Article
Level: 1 Introductory
International Year of Light
The Open University is a “Gold Associate Sponsor” for the International Year of Light & Light Based Technology 2015. Find out all about it, upcoming events and learn about light throughout the year!
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The Open University under Creative Commons BY-NC-SA 4.0 license
International Year of Light 2015
The Open University "Light collection": freely available multidisciplinary light related materials.
Read nowInternational Year of Light 2015Article
Level: 1 Introductory
All things solar
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The Sun
The Sun dominates our lives by defining our day, but how much do you know and understand about it? This free course will help you to explore the workings of what, from Earth, appears to be the brightest star in our universe by looking at its structure and the main processes taking place within it. You will also examine the phenomenon of sun spots.
Learn moreThe SunFree course
8 hours
Level: 1 Introductory
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Energy resources: Solar energy
Energy from sources other than fossil and nuclear fuels is to a large extent free of the concerns about environmental effects and renewability that characterize those two sources. Each alternative source supplies energy continuall, whether or not we use it, and most have their origins in energy generated outside the Earth, yet the potential of each is limited by its total supply set against its rate of use. The Sun will radiate energy until it ceases thermonuclear fusion, in around 5 billion years. This free course, Energy resources: Solar energy, explores the Sun as a potential source of usable energy.
Learn moreEnergy resources: Solar energyFree course
2 hours
Level: 2 Intermediate
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Build an accurate clock challenge
The science behind clocks, sundials and keeping time, part of the BBC/OU's programme website for Rough Science 2
Read nowBuild an accurate clock challengeArticle
Level: 1 Introductory
Lunar Learning
Watch this short animated video and discover why we always see the Moon's best side. You can also view the entire collection of 60 Second Adventures in Astronomy.
Has this got you salivating for satellites? Why not try:
- Watching this video collection on Moons of the Solar System
- Taking a Mission to Titan
- Learning about Moon Rocks
- Watch us bust some Moon myths
- Reading a short article on Living on the Moon, The Rotating Moon or Lunar Mission One: A moon mission for everyone
Moon trumps
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zhiying_chen under CC-BY-NC-SA licence under Creative-Commons license
Moon Trumps: Pitch satellite against satellite
Become a master of the universe by winning Moon Trumps.
Take part nowMoon Trumps: Pitch satellite against satelliteActivity
If we have really got you thinking out of this world, why not embark on a learning journey into our galaxy with some of our free courses:
Out of this world open courses
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The Sun
The Sun dominates our lives by defining our day, but how much do you know and understand about it? This free course will help you to explore the workings of what, from Earth, appears to be the brightest star in our universe by looking at its structure and the main processes taking place within it. You will also examine the phenomenon of sun spots.
Learn moreThe SunFree course
8 hours
Level: 1 Introductory
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The Moon
As the only planetary body everyone is familiar with seeing in the sky, the Moon has long been an object of fascination and speculation. This free course will teach you about the nearest planetary body to Earth: the missions to the Moon, the basic facts of its composition, the cratering on its surface, and the ancient eruptions that flooded many low-lying areas.
Learn moreThe MoonFree course
6 hours
Level: 1 Introductory
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zhiying_chen under CC-BY-NC-SA licence under Creative-Commons license
Moons link
Explore the many moons of our Solar System. Find out what makes them special. Should we send humans to our Moon again?
Read moreMoons link -
Galaxies, stars and planets
This free course, Galaxies, stars and planets, is a general introduction, including scale of the universe from the very large to the very small; orbits and gravity; the Solar System; the Sun and other stars; galaxies and the composition of astronomical objects.
Learn moreGalaxies, stars and planetsFree course
8 hours
Level: 1 Introductory
Make it your own mission - Study at the OU
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Certificate in Astronomy and Planetary Science
This certificate will provide you with a basic introduction to astronomy and planetary science, and equip you with the skills for further study. You'll investigate the stars and their life cycles; the structure of planets and their atmospheres; galaxies and quasars; space exploration; planetary processes; and the origin and evolution of the Universe ? including how it might continue to evolve in the future.
Learn moreCertificate in Astronomy and Planetary ScienceOU course
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Copyright: By Davidherraezcalzada via Dreamstime under subscription
Science: galaxies, stars and planets
Develop your understanding of a wide range of topics in astronomy by exploring the fascinating science behind the galaxies, stars and planets of the Universe.
Learn moreScience: galaxies, stars and planetsOU course
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