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Environment
Research reveals that environmental pollutants are halved when passed through the digestive tract of Japanese sea worms
The red circles in (A) and (B) indicate the location of Yoro Tidal Flat. The dashed ellipse in (C) indicates the sampling area where fecal pellets of Marphysa sp. E was collected. Reduced mud (RM) was collected from RM1, RM2, and RM3. (D) Image of Yoro Tidal Flat (July 19, 2023). Credit: Dr. Atsuko Nishigaki Dr. Atsuko Nishigaki of Toho…
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Space & Cosmos
What would happen to the climate if Earth passed through an interstellar cloud?
Orion Molecular Cloud Complex. The bright Flame Nebula (NGC 2024) stands out at the center of this image. The smaller, bright cavity between the Flame and Horsehead Nebulae is called NGC 2023. Image courtesy of NASA/JPL-Caltech. Noctilucent clouds were once thought to be a relatively recent phenomenon, but a team of researchers recently calculated that Earth and the entire solar…
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