In 1610, Galileo spotted a small, smooth moon circling Jupiter and wrote it down; four hundred years later, scientists confirmed it likely holds the largest ocean in the solar system, buried under ice and never once touched by sunlight
New ground-based radar analysis has provided insights into the composition and structure of the ice shell surrounding Jupiter's moon, Europa.
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The brief
Scientists are using ground-based radar to study the icy surface of Europa. The research focuses on analyzing echoes from the moon's shell to better understand what lies beneath the surface.
Coverage from Universe Space Tech, Astrobiology Web, Universe Today, and Space Daily emphasizes the historical context of the moon, noting its initial discovery by Galileo in 1610. Reports highlight that the moon is believed to contain the largest ocean in the solar system, which remains shielded from sunlight by its ice layer.
Future updates will likely depend on further analysis of the radar data collected. The current coverage does not yet specify when subsequent findings regarding the internal composition of the moon will be released.
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Quick answers
What is the focus of the new research on Europa?
The research utilizes ground-based radar to analyze the moon's icy shell and investigate the environment beneath it.
What is unique about the ocean on Europa?
According to reports, it is considered the largest ocean in the solar system and has never been exposed to sunlight due to its ice covering.
When was Europa first observed?
Galileo first spotted and documented the moon in 1610.
Coverage (4)
- Ground-based radar reveals secrets of Europa’s icy shell Universe Space Tech · 8h ago
- Radar Echoes From Europa Reveal Secrets Beneath the Ice Astrobiology Web · 8h ago
- Europa’s Ice Shell Secrets Unlocked by Ground Radar Study Universe Today · 8h ago
- In 1610, Galileo spotted a small, smooth moon circling Jupiter and wrote it down; four hundred years later, scientists confirmed it likely holds the largest ocean in the solar system, buried under ice and never once touched by sunlight Space Daily · 8h ago
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