luar angkasa

NASA Accelerates Construction of Lunar Base for New Era of Moon Exploration

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NASA is accelerating its efforts to establish a permanent human presence on the lunar surface, marking a shift from short-term exploration to sustained infrastructure development. Through the Artemis program, the agency is coordinating the deployment of autonomous systems, power grids, and habitat modules designed to support long-term scientific research and deep-space mission testing. These initiatives … Read more

James Webb Telescope Reveals Mysterious Salt Clouds on Pink Planet GJ 504b

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Astronomers have identified new chemical signatures in the atmosphere of the exoplanet GJ 504b, a massive gas giant known for its distinct magenta hue. Recent observations using the James Webb Space Telescope (JWST) suggest the presence of atmospheric components that contribute to its unique appearance, offering researchers a clearer understanding of how young, hot planets … Read more

NASA Retires MAVEN: The End of a Landmark Mars Exploration Mission

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NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft has officially entered its final operational phase, marking the conclusion of a decade-long mission to study the Martian upper atmosphere. While recent reports have circulated regarding a permanent loss of contact, the mission’s status remains defined by a transition to a “safe mode” following an anomaly, with … Read more

Massive Asteroid 2026 JN4 Crashes in Indonesia: Size of a Human-What Happened & Why the World Should Be Worried

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No Confirmed Reports of Human-Sized Asteroid Impact in Indonesia—Expert Analysis on 2026 JN4 By Linda Park, Editor, Tech | World Today Journal | San Francisco, USA An unverified social media post claiming that asteroid 2026 JN4—described as the size of a human—fell in Indonesia has circulated widely, sparking public concern and misinformation. However, no credible … Read more

Interplanetary Clock: UK Engineers Build Mechanical Watch Displaying Time on Other Planets

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A Clock for Worlds: Engineers Create Interplanetary Timekeeper London – A team of engineers in the United Kingdom has unveiled a remarkable mechanical device: an “Interplanetary Clock” capable of displaying the time on Earth, Mars, Jupiter and Saturn simultaneously. The intricate clock, comprised of 131 individual parts, utilizes a complex system of gears to accurately … Read more

Rare Reverse Rotation of Comet 41P Stuns Scientists: What You Need to Know

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Comet 41P’s Unexpected Spin: A Rare Astronomical Event The cosmos continues to surprise us, and recently, astronomers have been captivated by a peculiar event: the reversal of rotation in comet 41P/Turttle-Giacobini-Kresak. This small comet, orbiting within our solar system, exhibited a dramatic shift in its spin, a phenomenon rarely observed and prompting intense scientific investigation. … Read more

Comet’s Rotation Reversed at Unprecedented Rate, Scientists Baffled

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Comet 41P/Tuttle-Giacobini-Kresák’s Unexpected Spin Reversal Stuns Astronomers Astronomers have been captivated by a celestial event involving comet 41P/Tuttle-Giacobini-Kresák, a periodic comet that exhibited an unprecedented reversal in its rotation. Observations in 2017 revealed a dramatic slowdown, a complete stop, and then a resumption of rotation in the opposite direction – a phenomenon unlike anything previously … Read more

NASA’s Pandora: A New Space Telescope for Exoplanet Atmosphere Research

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“`html NASA’s Pandora Telescope to Refine Exoplanet Atmosphere Studies NASA’s Pandora Telescope‍ to Refine Exoplanet Atmosphere Studies Launched on January 11, 2026, from⁣ Vandenberg Space ⁤Force base in‌ California, ​the ⁤Pandora telescope marks a significant step forward in the‍ search for and understanding​ of exoplanets – planets orbiting stars beyond our Sun. Developed by NASA, … Read more