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6787 results for "shark discovery"
A four-meter sleeper shark was captured on camera nearly 500 meters deep in Antarctic waters, the first confirmed shark sighting this far south. The discovery reveals these mysterious creatures may have thrived undetected in Earth's coldest ocean for ages.
A PhD student spotted an unusual shark crawling along the seafloor in Papua New Guinea and realized she'd found a species new to science. The discovery adds to our understanding of these unique paddle-finned creatures that "walk" across coral reefs.
Galapagos sharks off Mexico have discovered an ingenious way to deal with pesky parasites: rubbing against manta rays like living scratching posts. Scientists caught this surprisingly gentle behavior on camera, revealing sharks are more resourceful than we ever imagined.
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Six years of research in Fiji reveals that bull sharks, known as aggressive predators, actually choose their friends and avoid certain individuals much like humans do. The discovery adds to growing evidence that sharks have complex social lives worth protecting.
A shark species unseen by scientists for nearly two decades has turned up alive and well in Madagascar fishing villages. The blue-spotted bamboo shark may have been there all along, just hiding in plain sight.
A research team in Papua New Guinea has discovered a brand new species of shark that waddles across shallow reefs on its fins like feet. The three-foot shark, named after the scientist who found it, brings hope for ocean biodiversity and local conservation efforts.
A groundbreaking study of over 750 Nobel Prize and major discoveries reveals that new tools and methods, not just funding or theory, drive most scientific breakthroughs. The findings could help us predict and accelerate future discoveries across all fields of science.
Paleontologists have uncovered fossils of a massive marine predator that ruled the oceans over 80 million years ago, dwarfing today's great white sharks. The discovery sheds new light on prehistoric ocean ecosystems and the giants that once dominated them.
Bull sharks, long thought to be solitary hunters, actually form lasting social bonds with specific partners, choosing the same companions year after year. The discovery reveals a surprisingly complex social world beneath the waves.
Scientists watching 184 bull sharks over six years discovered something surprising: these ocean predators actively choose friends, swim together, and even avoid certain individuals. The findings challenge everything we thought we knew about shark social lives.
In waters where leopard sharks had nearly vanished, a Thai conservation project is releasing captive-bred shark pups into the ocean after training them with dedicated "shark nannies." The effort is part of a global movement to save shark species from extinction.
A juvenile great white shark caught off Spain's coast in 2023 sparked scientists to compile 160 years of sighting data, revealing these misunderstood ocean giants still call the Mediterranean home. The discovery offers hope for understanding and protecting this vulnerable species.
Scientists aboard fishing boats in Greece's Amvrakikos Gulf are saving sharks and rays caught accidentally, discovering the region is a crucial nursery for threatened species. Over 95% of carefully handled sharks survive when released back to the sea.
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A groundbreaking genetic study suggests the shark family tree might need a major rewrite. Some ancient shark species may belong to their own separate branch of evolution.
Queensland scientists discovered that relocating tiger sharks from beaches temporarily reduces risk to swimmers, buying about three months of safety. The breakthrough research offers hope for protecting both people and sharks along Australia's coast.
Scientists in Australia are using laser beams and chemistry to unlock the secrets of one of the world's rarest sharks. The breakthrough technology could save the speartooth shark from extinction.
A Chennai aquarium just gave 25 baby sharks a second chance at wild life after breeding them in captivity and teaching them to hunt. It's the first shark reintroduction program of its kind in India.
New drone technology is spotting more sharks near beaches, but scientists have good news: shark attacks remain incredibly rare, and the threat hasn't actually increased. The real story is how smart monitoring is helping us peacefully coexist with ocean wildlife.
Scientists discovered that bull sharks, considered one of the ocean's most aggressive species, actively choose friends and form complex social bonds. Six years of underwater observation in Fiji revealed these misunderstood predators have surprisingly rich social lives.
Scientists discovered that Greenland sharks survive for centuries despite hearts riddled with aging damage that would devastate other animals. Their secret resilience could unlock new ways to protect human hearts from aging.
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