Two planets stand side by side as the evening twilight continues to delight and colorful stars shine in the sky this week.

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our solar system.' ...

The hellish surface of a moon of Jupiter known as Io is riddled ... as well as its moons – including not just Io, but Europa, where another orbiter, the Clipper, is bound. During the flyby ...

As brines are found throughout the Solar System, this finding raises questions about whether similar molecules will be found in places such as Jupiter’s moon Europa. Researchers have found ...

The Blood Falls is a key geological feature with the potential to advance knowledge and studies in subglacial hydrology.

But since NASA extended Juno's mission, the team has also used the instrument to study the moons Io, Europa ... in the landscape. Earth-based observations of this region of the moon may also ...

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Sarakiniko is the ideal Earth analogue for space studies, especially for the exploration of the Moon and Mars, stresses Dr.

Rime of the Ancient Mariner,” by Samuel Taylor Coleridge, is about a sailing ship becalmed at sea when, “down dropt the ...

It was a history making launch -- when NASA’s Europa Clipper embarked on its long five-year voyage to Jupiter. The $5 billion ...

The moon's orbit is elliptical, or oval-shaped, meaning as its distance from our planet changes, its apparent size changes, too — but only slightly. If you're an avid moon-watcher, you might ...