AidSpace Blog

Tag Archives: Moon

Supermoon Eclipse!

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You may have heard about the “supermoon eclipse” that will happen this Sunday, September 27. Sounds pretty exciting! But what does it mean? Let’s start with the “supermoon” part. The Moon’s orbit around the Earth is not a perfect circle; it’s an ellipse, which means that the distance between the Moon and the Earth changes   …Continue Reading

Earth is Shaping the Shrinking Moon

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Planetary science is one of those fields of research where you can always count on being surprised. The remarkable terrain of Pluto and Charon in images being sent back by the New Horizons spacecraft certainly qualifies. One of my all-time big surprises is from a recent discovery on an object much closer to home—the Moon.   …Continue Reading

Duct Tape Auto Repair on the Moon

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When most people think of emergency fixes in space, the first incident that comes to mind is the famous Apollo 13 mission. The astronauts fashioned duct tape and surplus materials into air filtration canisters in the lunar module to keep all three astronauts alive for the entire trip home. You might remember the story from   …Continue Reading

How do you put on an Apollo spacesuit?

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First, let’s talk about terminology. When we talk about putting on or taking off a spacesuit, we frequently use the terms “donning and doffing.” These are technical terms that are used to refer to the practice of putting on (donning) and taking off (doffing) protective gear, clothing, and uniforms. The normal use of these terms   …Continue Reading

Casting Shadows on the Moon

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Much of the Moon is blanketed by a thick layer of dust, built up from the rocky surface over billions of years by the impacts of small meteorites. Hidden beneath the dust is evidence of ancient geologic activity – great volcanic eruptions, tectonic shifts in the crust, and vast deposits of once-molten material hurled outward   …Continue Reading