Tiny Fish Packs the Most Savage Bite Ever Recorded
Pound for pound, the black piranha has the most powerful bite of any fish, with a force more than 30 times its body weight, surpassing even great white sharks in bite strength.
Tag
Fish
All articles tagged with #fish
Scientists Capture and Release Massive River Monster in Mississippi
Scientists caught and released a massive 7-foot 10-inch, 136-kilogram alligator gar in the Mississippi River floodplains, highlighting its status as a living fossil and an indicator of river-floodplain connectivity, with implications for conservation and understanding of ancient fish species.
Nighttime Dive Uncovers New Fish-Anemone Symbiosis
A new study using blackwater night-time photography reveals diverse and previously unseen interactions between fish and sea anemones, including juvenile fish using anemones for self-defense and potential mutual benefits such as dispersion, expanding our understanding of marine relationships beyond what is depicted in popular media.
Top Foods for Longevity, According to Experts
Eating a diet rich in whole, minimally processed foods such as cruciferous vegetables, dark leafy greens, fatty fish, whole grains, and healthy fats like extra virgin olive oil, along with berries, fermented foods, nuts, yogurt, dark chocolate, legumes, and tomatoes, can significantly boost your chances of living a longer, healthier life according to longevity experts.
Top Foods and Supplements to Reduce Dementia Risk and Boost Brain Health
A study highlights that consuming fish, rich in omega-3 fatty acids, is the most important dietary factor in reducing the risk of dementia, with a Mediterranean diet overall also beneficial for brain health.
Study Links Fish Anus Evolution to Human Finger Development
Research suggests that the genetic mechanisms controlling fish cloaca development were repurposed during evolution to form human fingers and toes, illustrating how nature reuses existing genetic tools for new functions.
Ghost Sharks with Forehead Teeth: The Bizarre Fish of Washington
Researchers discovered that male spotted ratfish have a unique forehead appendage called the tenaculum, covered in real teeth rooted in a dental lamina, used during mating. This finding challenges the traditional view that teeth are only oral structures and provides new insights into the evolution of teeth in vertebrates.
Fish and Birds Cause Unexpected Fires in Canada
A brush fire in British Columbia was caused when an osprey dropped a fish onto power lines, igniting dry grass. The fire temporarily knocked out power in Ashcroft, and firefighters used thousands of gallons of water to extinguish it. The incident highlights how wildlife and climate conditions can unexpectedly contribute to wildfires.
Diet and Longevity: 4 Simple Food Rules for a Longer, Healthier Life
Dr. Kurt Hong emphasizes that following a Mediterranean diet rich in fruits, vegetables, whole grains, and fish, while avoiding overeating and ultra-processed foods, can promote longevity and overall health. His simple rules include eating plenty of plant-based foods, consuming fish for omega-3s, managing portion sizes to maintain a healthy weight, and meal prepping to reduce processed food intake.
Ancient Fish Challenges Our Understanding of Evolution
A new study of the coelacanth fish revealed that many muscles previously thought to be present were actually ligaments, challenging long-held beliefs about its anatomy and evolution, and showing it is more similar to sharks and tetrapods than to ray-finned fish.
Jurassic Fish Died from Squid-Like Creatures in Bizarre Mass Extinction
Fossil evidence from the Jurassic period shows that Tharsis fish often died from choking on belemnites, large cephalopods, which they accidentally ingested while feeding on floating debris, leading to suffocation and death.
Top Foods That Significantly Reduce Dementia and Cognitive Decline Risks
Experts identify the Mediterranean diet, especially fish rich in omega-3 fatty acids, as the most important dietary factor in reducing dementia risk, emphasizing the importance of healthy eating patterns for brain health.
15-Million-Year-Old Fish Fossil Reveals Last Meal Preserved
A 15-million-year-old fish fossil with its last meal still intact was discovered in Australia, providing unprecedented insights into ancient ecosystems, fish behavior, and the role of iron in fossil preservation.
15-Million-Year-Old Fossil Fish Reveals Preserved Food and Impressive Preservation
A remarkably well-preserved fossil of a 15-million-year-old fish from Australia reveals detailed insights into its anatomy, behavior, and ecology, including preserved stomach contents and pigmentation, thanks to iron-oxide mineralization, challenging previous notions about Australia's fossil record and opening new avenues for paleontological research.
Remarkable 15-Million-Year-Old Fossil Offers New Insights into the Past
Scientists in Australia discovered a remarkably well-preserved 15-million-year-old freshwater fish fossil, Ferruaspisbrocksi, providing new insights into ancient ecosystems and the evolution of freshwater fish in the region, with details of its anatomy, diet, and habitat offering a rare glimpse into Australia's prehistoric rainforest environment.