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A 16th-Century Shipwreck Was Just Found Off Sweden’s Coast Still Intact Enough to Reveal Its Tree Rings
https://www.bioscience.com.pk/en/subject/chemistry/a-16th-century-shipwreck-was-just-found-off-swedens-coast-still-intact-enough-to-reveal-its-tree-ringsA groundbreaking shipwreck revelation has recently surfaced along the Swedish shoreline, predating the nation’s iconic warship. The sonar ping was a routine occurrence, but it revealed something extraordinary during a training exercise in the Baltic...
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Global Ocean Hits Record Heat in June as El Niño Threatens Even Warmer Waters
https://www.bioscience.com.pk/en/subject/physics/the-oceans-just-crossed-a-new-heat-threshold-and-el-nino-may-push-them-even-furtherEuropean monitoring systems confirm a sharp spike as El Niño intensifies, warning of harsher heat, stronger storms, and growing marine damage. On 21 June 2026, measurements from two separate European climate‑monitoring programmes showed that global sea...
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Wolves Without Dog Ancestry on Swedish Island Hint at Pre‑Dog Human Care
https://www.bioscience.com.pk/en/subject/genetics/ancient-wolves-with-no-dog-ancestry-reveal-an-unexpected-human-connectionAncient Baltic wolves lived with early humans yet stayed genetically pure, reshaping theories on prehistoric human‑wolf bonds. A pair of gray wolf skeletons uncovered on a tiny Baltic island reveal that humans may have moved these predators across the...