Devil Comet’s Water Matches Earth, Strengthening Theory of Cosmic Origins

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1 day ago

August 23, 2025

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Astronomers discovered that the water in Comet 12P/Pons-Brooks, known as the “Devil Comet,” is nearly identical to Earth’s. Using ALMA and IRTF data, they mapped cometary water for the first time. The findings bolster the theory that comets delivered water to Earth, enabling life’s emergence.

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Rare Giant Solar Tornado and Plasma Eruption Captured Together on the Sun

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16 hours ago

August 24, 2025

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A Romanian researcher captured a rare sight on the Sun — a giant solar tornado alongside a massive plasma eruption. Both events, driven by magnetic field changes, highlight the Sun’s extreme activity during solar maximum. Luckily, the eruption’s CME is not headed toward Earth.

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Russia Launches Bion-M No.2 with Mice, Flies, and Seeds to Study Space Biology

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17 hours ago

August 24, 2025

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Russia’s latest resupply mission to low-Earth orbit has delivered a unique scientific cargo: 75 mice, 1,000 fruit flies, microbes, cell cultures, and plant seeds aboard the Bion-M No.2 biosatellite. Over the next month, these organisms will orbit Earth, helping scientists study how microgravity and cosmic radiation affect life. Some mice are genetically engineered t…

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NASA’s Expedition 73: Astronauts Study Brain, Balance, and Immunity on ISS

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18 hours ago

August 24, 2025

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Astronauts aboard the International Space Station are conducting key health experiments as part of Expedition 73, focusing on how the brain and immune system adapt to microgravity. Crew members exercise to counter muscle and bone loss, complete cognitive tests, and practice emergency medical drills. Using virtual-reality equipment, they study balance in weightlessness…