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UNDERWATER SOUND
Mount Everest isn't Earth's highest point; scientists say another mountain beats itMount Everest is often called the tallest mountain. However, this depends on how you measure. Mount Chimborazo in Ecuador is farthest from ...- A 15-year-old Canadian teen built a robot turtle, which could help scientists spot reef damage earlier and transform ecological threats underwaterA young Canadian inventor has created a robotic turtle. This innovative device can detect ecological hazards affecting coral reefs. The rob...
- Researchers stuck a pair of googly eyes on the coast of Denmark and let them sit for 46 days, and here's what happened nextA floating windmill with giant spinning eyes, the Looming-Eye Buoy, was tested to deter seabirds from raiding fish traps in Europe. While i...
- Seals and Sea Lions Can Control Their Voices Like Humans: Their Brains May Reveal How Speech EvolvedSeals and sea lions possess voluntary vocal control, a rare trait linked to direct neural pathways from the vocal motor cortex to sound-pro...
- West Asia War: US says it's hunting for explosive mines in latest push to open Strait of HormuzWest Asia War: The United States Navy is actively clearing mines from the Strait of Hormuz. This crucial oil shipping route faces disruptio...
- INS Aridhaman: India gets third nuclear submarine with 3,500 km missile range; here's what makes this underwater war machine specialIndia's naval strength is boosted with INS Aridhaman, a new nuclear-powered submarine. Commissioned on April 3, 2026, it enhances India's s...
- What Scientists Noticed When a Sperm Whale Gave BirthScientists observed sperm whales in Dominica in 2023 during a birth. The whales displayed remarkable coordination, guiding the calf to the ...
- Alleged 12,000-year-old submerged city off Louisiana coast, featuring 280-foot pyramid, sparks scientific debate and competing theoriesA 12,000-year-old submerged city claim off Louisiana's coast has resurfaced. Amateur archaeologist George Gele cites sonar images of struct...
- China is mapping the ocean floor as it prepares for submarine warfare with the U.S.China is undertaking a massive undersea mapping and monitoring mission across the Pacific, Indian, and Arctic oceans. This extensive operat...
- Why Are the World’s Oceans Getting Louder Each Year?The ocean's natural sounds are being drowned out by human activity. Ships create constant noise that travels far, affecting marine animals....
- Google’s DolphinGemma could finally help us decode dolphin language — Here’s how it might change everythingGoogle on Monday announced plans that might help a scientific breakthrough in research into the communication patterns of dolphins. The tec...
- India's new $52.8 million submarine shield: How this new tech can fortify the nation's waters against growing Chinese foraysIndia is strengthening its naval defenses with the acquisition of 500 advanced sonobuoys from the United States for $52.8 million, intended...
- Sounds from missing Titanic submarine prove to be elusive as time runs out for search effortsThe Coast Guard reported that search teams discerned intermittent banging noises, occurring at 30-minute intervals. Nonetheless, Art Tremba...
- Fluid Robotics’ underwater drones map Mumbai drainsSewage water from over 200 nalas (drainage channels) join the course of the Mithi river -- around 11 kilometres from Vihar lake to Mahim --...
- Most submarines use sonar to track other vesselsThe 'Turtle', also known as the American Turtle', was the world's first submersible vessel designed to affix explosives under British warsh...
- Defence Minister Manohar Parrikar flags off first indigenous Sonar DomeAll anti-submarine warfare (ASW) ships have a sonar array fitted to the ship structure below the waterline. The sonar functions as the ship...
- Get smitten by the sea: Plan an underwater treasure hunt for your partner to show some loveOne of India’s remote islands, the Andamans is famous for their turquoise waters, white sand beaches and adventure sports.
- Malaysian jet MH370 crashed close to India?The researchers released an audio recording of the underwater sound that could possibly be related to the final moments of the missing Boei...
- Internet at bottom of ocean to detect tsunamisA deep-sea internet network will improve the detection of tsunamis, monitor pollution, and conduct surveillance.
- At present, 43 nations have over 600 submarinesSubmarines maintain a stock compressed air while travelling underwater. This air is used for life support and for filling the ballast tank.
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