Recent flybys of the fiery world refute a leading theory of its inner structure — and reveal how little is understood about ...

This photo taken on July 6, 2024 shows a sea turtle rescue and conservation center in Sansha City, south China's Hainan Province. (Xinhua/Sun Ruibo) HAIKOU, ...

In a rare and fleeting display early this morning, the skies offered a delightful surprise — a celestial ‘smiley face’ formed by the alignment of Venus, Saturn, and the crescent Moon. This phenomenon, ...

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Before sunrise on April 25, a slender waning crescent moon will appear left of Venus and Saturn to create the tilted happy face.

Galway more than pulls its weight when it comes to food, with some of the best restaurants in the country hailing from the ...

Solar Orbiter pieced together 200 ultraviolet images to show our star’s million-degree atmosphere in all its glory.

Early risers will be able to catch a celestial "smiley face" in the eastern predawn sky Friday morning, as Venus and Saturn ...

Solar Orbiter began routine science operations in 2021 and has since looped ever closer to the Sun, stealing bits of speed ...

In celebration of the 35th anniversary of the legendary space telescope’s launch, here are 35 of our favorite images it has ...

Well, in the predawn hours of April 25 it literally will be thanks to a double conjunction that will see Saturn, Venus and ...

With its beautiful rings, Saturn may be the most stunning planet in the solar system. It is the sixth planet from the sun and ...