constellations

Megasatellite constellations could jeopardize the recovery of ozone holes

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Long exposure composite photography shows light trails from low Earth orbit satellites filling the sky, a tree line is in silhouette at the bottom of the frame

Megasatellite constellations could jeopardize the recovery of ozone holes Pollution from the rising number of satellites burning up in Earth’s atmosphere could threaten our planet’s protective ozone layer By Max Springer Light trails from low-Earth orbit satellites fill the sky in this long-exposure composite image captured over a period of 30 minutes. Alan Dyer/VWPics/Alamy Stock … Read more

The Space Trash Signs project creates ‘constellations’ of debris to raise awareness of the problem of space debris (video)

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an illustration of various constellations made from space debris

New ‘constellations’ above Earth, made from defunct satellites and old rocket parts, have been identified to draw attention to the ever-growing problem of space debris. The project is called Space Trash Signs and is the result of a collaboration between space sustainability company Privateer, German design agency Moby Digg, visual artist Frank Gräfe and communications … Read more