Asteroid 2024 YR4: Earth Safe, but New Data Shows Small 2032 Lunar Impact Risk

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5 hours ago

November 24, 2025

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Asteroid 2024 YR4 has been cleared as an Earth threat, but updated observations show a small chance it could hit the Moon in 2032. Space agencies are monitoring the asteroid closely, expecting new data to narrow uncertainties and determine whether the lunar-impact probability will drop or rise.

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ISS Experiment Shows Moss Spores Can Survive Harsh Space Environment

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1 hour ago

November 24, 2025

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A hardy moss species survived 283 days on the outside of the ISS, enduring vacuum, radiation and extreme temperatures. More than 80% of its spores lived and germinated back on Earth. The findings reveal surprising resilience in early land plants and may support future Moon and Mars ecosystem designs.

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NASA’s Perseverance Rover Finds Metal-Rich Rock on Mars: What You Need to Know

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4 hours ago

November 24, 2025

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NASA’s Perseverance rover has identified Phippsaksla, a sculpted, metal-rich boulder in Jezero Crater with an unusually high iron-nickel composition. The rock’s chemistry strongly suggests it is a meteorite formed elsewhere in the solar system. Its presence within impact-shaped terrain offers fresh clues about ancient asteroids and helps scientists reconstruct key…

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SpaceX Launches Falcon 9 With 29 Starlink Satellites, Marks Florida’s 100th Space Coast Launch of 2025

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1 day ago

November 23, 2025

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SpaceX’s Falcon 9 achieved Florida’s 100th launch of 2025, carrying 29 Starlink satellites into low Earth orbit. The milestone reflects a surge in launch cadence driven by reusable rockets, satellite constellations, and expanding commercial demand, marking one of the busiest years ever on the Space Coast.