mission-overview

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CPF Secondary Navigation Home Mission Mission Overview Reflected Solar Instrument Team Members Science Science Overview Calibration Inter-Calibration FAQ News & Resources Publications The CLARREO Pathfinder (CPF) mission officially began in 2016 with the directive to achieve two primary mission goals: 1) measure Earth-reflected sunlight with an unparalleled accuracy of 0.3%Continue Reading

secret-chemical-traces-reveal-life-on-earth-3.-3-billion-years-ago

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Researchers have discovered chemical traces of life in rocks older than 3.3 billion years, offering a rare look at Earth’s earliest biology. By combining advanced chemical methods with artificial intelligence, scientists were able to detect faint molecular patterns left behind long after the original biomolecules disappeared. Newly analyzed fossils, includingContinue Reading

a-new-take-on-carbon-capture

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If there was one thing Cameron Halliday SM ’19, MBA ’22, PhD ’22 was exceptional at during the early days of his PhD at MIT, it was producing the same graph over and over again. Unfortunately for Halliday, the graph measured various materials’ ability to absorb CO2 at high temperaturesContinue Reading

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The beloved sea cows still face many threats, but deaths this year were not as high as in 2021 and 2022, when conservation groups say a record die-off claimed 20 percent of the population. By Amy Green Slightly more manatees died this year in Florida than in previous years, althoughContinue Reading

heart-health,-stem-cells,-and-physics-keep-crew-busy-on-tuesday

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This tranquil view from the International Space Station captures the Kibo laboratory module with its Exposed Facility, a portion of the station’s main solar arrays (right), and part of the Canadarm2 robotic arm (left), during an orbital sunset above a cloudy Atlantic Ocean. NASA Life science and physics topped theContinue Reading

nasa-social-media-credential-application-–-experience-the-launch-of-artemis-ii-at-nasa’s-kennedy-space-center.

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NASA Social Media Credential Application: Experience the Launch of Artemis II at NASA’s Kennedy Space Center. NASA’s social media engagement goal is to gain maximum exposure for the work of the agency by meeting various audiences where they are with relevant, meaningful communication. Credentialed social media members are defined asContinue Reading

secret-underwater-language-of-hawaiian-monk-seals-has-25-new-calls

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Scientists have revealed that Hawaiian monk seals produce far more underwater vocalizations than previously believed. Their newly discovered 25-call repertoire includes complex combinations and a rare foraging-related call. These findings highlight an intricate acoustic world unfolding beneath the waves. The research opens the door to better protection strategies as human-madeContinue Reading

exotic

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Exoplanet Watch What is Exoplanet Watch? Overview Stay in Touch Community Background Information Team How to Get Started How to Get Started How to Observe Request an Exoplanet Observation How to Analyze Your Data How to Submit Your Data Getting Started, Troubleshooting, and Problem Solving What to Observe Resources ResourcesContinue Reading

norman-loeb

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Norman Loeb Senior Technologist for Radiation Sciences, Climate Science Branch, Science Directorate, NASA Langley Research Center About Dr. Norman Loeb is the NASA Senior Technologist for Radiation Sciences in the Science Directorate at NASA’s Langley Research Center. He also serves as the NASA Principal Investigator for Clouds and the Earth’sContinue Reading