Tag: Europa
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Juno data provides insight into thickness of Europa’s surface ice sheet
Using recent data from NASA’s Juno orbiter, scientists have uncovered new details on the thickness and structure of Europa’s surface ice shell, which encases the Jovian moon’s subsurface ocean. For planetary scientists and astrobiologists, Europa’s ocean makes the moon one of the most likely places for life to exist outside of Earth. Since entering orbit…
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Testing a robot that could drill into Europa and Enceladus
Europa and Enceladus are two ocean moons that scientists have concluded have liquid water oceans underneath their outer icy shells. The Europa Clipper mission should reach Europa around April of 2030. If it collects data hinting at the moon’s potential habitability, robotic lander missions could be the only way to confirm if there’s really life…
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Over a month into mission, Europa Clipper continues deploying instruments
On Oct. 14, NASA’s groundbreaking Europa Clipper mission launched from Launch Complex 39A at the Kennedy Space Center in Florida atop a SpaceX Falcon Heavy rocket. Falcon Heavy’s 27 Merlin engines and single vacuum-optimized Merlin engine sent Europa Clipper on a trajectory out of the Earth-Moon system at a speed of approximately 35 km/s relative…
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NASA launches mission to explore the frozen frontier of Jupiter’s moon Europa
NASA’s Europa Clipper spacecraft lifted off Monday from Kennedy Space Center in Florida aboard a SpaceX Falcon Heavy rocket, kicking off a $5.2 billion robotic mission to explore one of the most promising locations in the Solar System for finding extraterrestrial life. The Falcon Heavy rocket fired its 27 kerosene-fueled engines and vaulted away from…
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NASA, SpaceX launch historic Europa Clipper mission to Jupiter
NASA and SpaceX have launched NASA’s Europa Clipper mission to Jupiter’s icy moon Europa atop a SpaceX Falcon Heavy rocket. Falcon Heavy launched during an instantaneous launch window on Monday, Oct. 14, at 12:05 PM EDT (16:05 UTC) from Launch Complex 39A (LC-39A) at the Kennedy Space Center in Cape Canaveral, Florida. If Monday’s attempt…
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NASA will proceed with final preps to launch Europa Clipper next month
For a while earlier this summer, it looked like NASA’s flagship mission to study Jupiter’s icy moon Europa might miss its launch window this year. In May, engineers raised concerns that transistors installed throughout the spacecraft might be susceptible to damage from radiation, an omnipresent threat for any probe whipping its way around Jupiter. The…
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As Europa Clipper nears October launch date, scientists anticipate groundbreaking results
Later this year, a SpaceX Falcon Heavy rocket will launch from Launch Complex 39A at the Kennedy Space Center with one of the most highly-anticipated and monumental planetary science missions of the decade — Europa Clipper. The mission will see the spacecraft travel to the smallest of Jupiter’s four Galilean moons, Europa, to investigate the…
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Researchers find a way to detect signs of extraterrestrial life in a single grain of ice
An artist’s conception shows NASA’s Europa Clipper probe flying over Europa. (NASA / JPL-Caltech Illustration) Scientists have verified that a method to look for cellular life on Europa, an ice-covered moon of Jupiter, just might work. The technique could be put to the test in the 2030s, when NASA’s Europa Clipper probe is due to…
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Juno measures oxygen production on Europa
Using NASA’s Juno spacecraft, scientists have calculated the rate of oxygen production on Jupiter’s moon Europa — the first time any spacecraft had directly measured charged oxygen and hydrogen particles from the moon’s atmosphere. From these measurements, the team determined the rate of oxygen production to be much lower than estimated in previous studies. Europa,…
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A year from launch, the Europa Clipper spacecraft nears finish line
KENNEDY SPACE CENTER, Fla.—The launch window for one of the most expensive robotic space missions in NASA’s history opens one year from Tuesday. Coming in at $5 billion, Europa Clipper will try to help scientists answer a bold question commensurate with its eye-popping cost: Are there places below the surface of Jupiter’s icy moon, Europa,…