Tag: Marine Science
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Hydrothermal Roots: How Oceanic Vents Sparked Life on Early Earth
Introduction: A Possible cradle for life When we look back through 4.5 billion years of Earth’s history, the question of how life began remains one of science’s most intriguing puzzles. A leading idea centers on the planet’s underwater hydrothermal systems—hot springs on the seafloor that vent mineral-rich fluids into the cold ocean. These vents may…
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The Greenland Shark Isn’t Blind: New Findings Reveal Light-Sensing Abilities in Centuries-Long Swimmers
New Light in the Deep: Greenland Sharks Can Sense, Not Ignore, Light Long before sunbeams reach the icy depths, Greenland sharks have patrolled the cold northern seas for centuries. A common belief held that these ancient giants might be blind, forced to navigate in near-total darkness. Yet recent scientists’ observations reveal a more nuanced reality:…
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Fresh Impetus for Tanzania’s Blue Economy: UDSM IMS at the Helm of Marine Innovation
New Momentum for Tanzania’s Blue Economy President Samia Suluhu Hassan has underscored a refreshed commitment to the blue economy, positioning the University of Dar es Salaam’s Institute of Marine Sciences (UDSM–IMS) in Zanzibar at the center of this ambitious drive. By advancing research, fostering innovation, and championing sustainable management of coastal and marine resources, Tanzania…
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Fresh Impetus for Blue Economy: UDSM-IMS Champions Sustainable Ocean Progress
Transforming Zanzibar’s Seas into Economic Strength The blue economy is gaining momentum as a strategic pillar for Tanzania’s development, with the University of Dar es Salaam’s Institute of Marine Sciences (UDSM–IMS) playing a pivotal role in Zanzibar. Recent remarks by President Samia Suluhu Hassan underscore the institution’s leadership in research, innovation, and sustainable management of…
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NASA Scientists Zoomed In on the Ocean — Then Spotted a Tiny Red Creature That Keeps Whales Alive
What NASA Found Off the New England Coast In a remarkable crossover of space technology and ocean biology, NASA scientists using the Aqua satellite began by zooming in on the ocean off the New England coast. The mission wasn’t chasing stars or weather, but tiny red lifeforms that play a big role in one of…
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Eastern Australian humpbacks rise above pre-whaling levels
Remarkable rebound: Eastern Australian humpbacks exceed pre-whaling numbers A preliminary report to Australia’s federal climate and environment department suggests the eastern Australian humpback whale population has rebounded to levels well beyond those recorded before commercial whaling nearly a century ago. Scientists estimate more than 50,000 eastern Australian humpbacks (Megaptera novaeangliae) inhabited the region in 2024,…
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This Week in Science: Brain-Boosting Smells, The Brightest Flash Ever, And More!
This week in the realm of science has been nothing short of exhilarating, showcasing groundbreaking developments that are re-shaping our understanding of the world around us. From health guidelines to cosmic phenomena, here’s a recap of the most intriguing stories hitting the headlines. **New Blood Pressure Guidelines in the US** First off, the United States…