Inside Canada’s Sulfidic Ice Cave: A Volcanic Microbial World That Mirrors Enceladus
Scientists exploring a rare sulfidic glaciovolcanic ice cave on Mount Meager, British Columbia, have documented a chemosynthetic microbial ecosystem fueled ...
Tag: biogeochemistry
Warming Leaves Lasting Marks on Baltic Sea Seafloor Microbes, One-Year Sediment Swap Reveals
A year-long reciprocal sediment translocation between a nuclear-plant-heated bay and a control bay in the Baltic Sea shows that seafloor ...
Lake Baikal’s Shores Host a Fast-Working Natural Filter That Turns Sand Into Ore
Researchers have documented how groundwater discharge along Lake Baikal's eastern shore rapidly cements aeolian sands into ferromanganese sandstones, forming a ...
Hidden Engineers of the Forest Floor: Shrubs Rewire Soil Carbon and Nutrient Cycling
A study of Polish pine forests shows that hazel, buckthorn, and rowan shrubs each leave distinct biochemical fingerprints on soil ...
Polar Ocean Algae Blooms Are Growing Lopsided, Satellite Records Reveal
A sixteen-year fusion of satellite LiDAR and ocean-color data shows that high-latitude phytoplankton blooms are becoming asymmetric, with decline phases ...
Fire’s Hidden Carbon: Labile Sugars Race Ahead of Black Carbon After Wildfire
New research from fire-affected coastal California watersheds shows that labile levoglucosan peaks in the earliest post-fire runoff and fades over ...
Tree Roots Break the Rules: Global Study Reveals No Universal Law for Nitrogen and Phosphorus Scaling
A global analysis of woody plants shows that coarse root nitrogen and phosphorus scaling is loose and highly variable, shaped ...
Algal Blooms Are Quietly Draining Carbon From Lake Sediments, Study Warns
A new global study shows that eutrophication-driven algal blooms destabilize iron-bound organic carbon in lake sediments, weakening one of Earth's ...
Sudden pH Shifts in Lab Tests Exaggerate How Diatoms Respond to Ocean Acidification
A long-term evolution experiment shows that abrupt laboratory pH shifts exaggerate diatom growth and carbon fixation responses to ocean acidification ...
New 160-Year Map Reveals Humanity’s Tenfold Surge in Phosphorus Pollution
A new 5-arc-minute dataset quantifies how human-driven phosphorus inputs to land rose nearly elevenfold, from 3.8 to 41.0 teragrams per ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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