Tag: Planetary Science
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With help from NEOWISE, astronomers observe giant star destroying planet for the first time
Using the California Institute of Technology’s (Caltech) Zwicky Transient Facility (ZTF) and NASA’s Near-Earth Object Wide Field Infrared Survey Explorer (NEOWISE) observatory, a group of scientists has observed an aging star destroying a planet within its own star system for the first time. Astronomers have long believed that such a phenomenon occurred in red giant…
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NASA’s Ingenuity Mars helicopter has now flown more than 50 times
NASA’s Perseverance rover glimpsed the Ingenuity helicopter earlier this month after the rotorcraft’s 50th flight. This view shows dust accumulation on the vehicle. Credit: NASA/JPL-Caltech NASA’s pioneering Mars helicopter Ingenuity continues to outperform its design specifications, having now notched up more than 50 record-breaking forays across the Red Planet’s surface, 10 times as many flights…
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Emirati orbiter captures up-close view of Martian moon Deimos
The Martian moon Deimos, with the Red Planet in the background, was captured in imagery by the UAE’s Hope orbiter March 10. Credit: Emirates Mars Mission / MBRSC The United Arab Emirates’ Hope probe has seen the far side of the Martian moon Deimos up close for the first time, collecting compositional data suggesting it…
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Using JWST, scientists observe silicate clouds and measure the temperature of exoplanets
With help from the joint NASA/ESA/CSA James Webb Space Telescope, two teams of scientists have made groundbreaking, first-of-their-kind discoveries on two exoplanets. One team utilized the immense power of Webb’s Mid-Infrared Instrument (MIRI) and Near-Infrared Spectrograph (NIRSpec) instruments to observe and characterize clouds and molecules in the atmosphere of an exoplanet located 40 light-years away.…
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As launch approaches, JUICE project manager discusses trajectories and science
The European Space Agency’s (ESA) Jupiter Icy Moons Explorer (JUICE) spacecraft recently arrived in French Guiana for its upcoming launch, which is currently set for April 13, 2023. JUICE is currently undergoing launch preparations in the Payload Preparation Facility at the Centre Spatial Guyanais (CSG) in Kourou, French Guiana, and will soon be mounted atop…
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JUICE arrives in French Guiana for launch, project manager outlines next steps
Set for launch from the Centre Spatial Guyanais (CSG) in Kourou, French Guiana, on April 13, 2023, the European Space Agency’s (ESA’s) Jupiter Icy Moons Explorer (JUICE) mission will aim to uncover the secrets of Jupiter’s three largest icy moons: Ganymede, Callisto, and Europa. JUICE’s suite of instruments will allow scientists to thoroughly explore and…
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How the ‘Dune’ science-fiction saga parallels the real science of Oregon’s dunes
Timothée Chalamet and Rebecca Ferguson star in “Dune,” a movie based on sci-fi author Frank Herbert’s book. The tale draws in part upon Herbert’s experiences in the Pacific Northwest. (Warner Bros. Photo) The deserts of Abu Dhabi and Jordan play starring roles in the blockbuster sci-fi movie “Dune,” which premieres this week in theaters and…
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China releases first pictures from Zhurong rover since Mars landing
China’s Zhurong rover sits atop the Tianwen 1 mission’s landing platform on Mars. Credit: CNSA China’s space agency released the first pictures from the Zhurong Mars rover Wednesday, showing the six-wheel robot ready to drive down a ramp from its landing platform to begin exploring the Red Planet. The 529-pound (240-kilogram) Zhurong rover landed Friday,…
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China lands its first probe on Mars
EDITOR’S NOTE: Updated at 10 a.m. EDT (1400 GMT) with more details. Artist’s illustration of the Tianwen 1 orbiter and rover at Mars. Credit: CNSA / Chinese Academy of Sciences / Nature Astronomy China’s space agency said Friday the country’s first Mars rover safely touched down and began sending data back to Earth, joining the United…
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Chinese rover heads for landing on Mars
Artist’s illustration of the Tianwen 1 orbiter and rover at Mars. Credit: CNSA / Chinese Academy of Sciences / Nature Astronomy A Chinese rover outfitted with cameras, a weather station, and a sophisticated laser spectrometer could touch down on Mars as soon as Friday, a feat that would make China the second nation to successfully…