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صحيفة الديلي ميل نشرت تقرير مفصل ومصور
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US East Coast sky glows red, green, and blue after Nasa launches a sounding rocket to study the ionosphere

Nasa launched a Black Brant sounding rocket from Virgina at just after 7pm (11pm GMT) this evening
Rocket released barium and strontium into the atmosphere causing colourful clouds to form in the sky
Will help Nasa study how the Earth's magnetic field impacts planet's ionosphere 60 miles above ground
The launch also tested a new motor and material that could help future rockets become cheaper and lighter