"This image makes the invisible visible — the first American made civil supersonic jet breaking the sound barrier." ...

NASA is now targeting an evening launch window for PUNCH and SPHEREx that opens at 10:09 P.M. EST on Tuesday, March 4. On ...

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You may have noticed that more auroras have been visible in recent years, including from lower latitudes. Here's why the northern lights have been amped up lately.

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Look up at the sky Thursday evening into Friday morning for a chance to glimpse the moon turn a red-coppery color —sometimes ...

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Let’s get this out of the way—any scientist studying Uranus will tell you that they’re tired of the planet being the butt of ...

(CNN) — Now here’s one for the mantelpiece. A newly released image shows the sound barrier being broken on February 10 as America’s first civil supersonic jet completed its second flight at ...