There is a lunar eclipse coming up this Saturday, and it will be visible from Australia. Click through to learn some fun facts about the moon like why the full moon always rises at sunset or why lunar eclipses always happen during full moon!
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DLSR Shutter in Slow Motion
Have you ever seen a DSLR’s shutter mechanism in slow motion? The Slow Mo Guys have created a fantastic video showing us how it works!! The rolling shutter allows for very fast exposure times and can lead to some funky artifacts! Continue reading
Gravity
If you drop two very different objects from the same height will they land at the same time? And if you repeat this in vacuum will the result be different? Click through to find out the answer with Newton’s laws of motion and universal gravitation!
Blue Sky
Have you ever wondered why the sky is blue, the sun is yellow and sunsets are red? This is due to Rayleigh scattering from the air molecules. They scatter more blue light than red so when looking at the sky it seems blue! Click through to learn more.
Tiny People, Tiny Cities
Have you ever wondered why things that are further away look smaller? Click through to learn more about angles and how to use them to take cool funky photographs :)
Minus Green
As most of you probably know, colours correspond to different wavelengths in the electromagnetic spectrum. But what wavelength represents the colour pink? Click through to learn more :)
