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64 results for "marine biology"
Scientists discovered that baby clownfish change their appearance based on social pressure, losing their distinctive white stripes faster when adult fish are nearby. This remarkable ability helps young fish integrate into their underwater communities and survive.
Scientists discovered that harbor porpoises possess a natural defense against the ocean's growing noise pollution: they can dial down their hearing sensitivity when loud sounds approach. This biological superpower helps protect one of their most vital senses in an increasingly noisy marine world.
A rare three-meter whale jawbone fished from Dutch waters turned out to be a museum treasure secretly dumped so it could be "found" and saved. The creative rescue mission worked perfectly, and now the bone has a second life in education.
Scientists at UNLV created lifelike 3D-printed sea lion models that let veterinarians practice life-saving procedures without harming real animals. The breakthrough could help save hundreds of sea lions sickened by toxic algae blooms along California's coast.
Scientists have discovered a new jellyfish species in Japanese aquariums, complete with tiny brown spots that multiply like Michelin stars as it matures. The find proves aquariums aren't just pretty displays—they're frontiers for biodiversity discovery.
A mother and daughter diving team discovered what may be the largest coral colony ever documented on the Great Barrier Reef, spanning nearly 4,000 square meters. The find offers hope that resilient coral strongholds still exist despite increasing bleaching threats.
Scientists in Chennai tracked a sea turtle that returned to the exact same beach three times in one nesting season, proving these ancient mariners have incredible memory. The discovery could help protect critical nesting sites along India's coast.
Young clownfish speed up losing their "baby stripes" when adults are watching, revealing a surprising strategy to secure their place in the group. Scientists discovered the fish use their changing appearance to navigate a strict underwater hierarchy.
Starting May 23, visitors at the St. Louis Science Center can stand beside a life-sized blue whale skeleton and hear its haunting calls in surround sound. The exhibit tells the story of how scientists turned a 2014 tragedy into groundbreaking research.
Scientists discovered that ancient microbes called Asgard archaea could breathe oxygen over 2 billion years ago, long before Earth's atmosphere had much of it. This finding helps solve the mystery of how simple life evolved into complex organisms like plants, animals, and humans.
A haunting whale song from 1949 has been rediscovered in Massachusetts archives, offering scientists a rare window into ocean life before modern pollution changed everything. The recording captures a humpback whale when fewer than 1,000 remained in the North Atlantic.
New research reveals that ancient microbes called Asgard archaea could use oxygen, finally explaining how complex life emerged. This discovery solves a decades-old mystery about how all plants, animals, and fungi came to exist.
Scientists in Indonesia used a drone to tag an endangered pygmy blue whale for the first time, revealing a previously unknown migration path between Indonesia and Australia. The breakthrough method is safer for whales and could transform how we protect these ocean giants.
Researchers discovered six new species of ancient, fragile comb jellies in Colombia's ocean using underwater photography. These gelatinous creatures predate dinosaurs and collapse instantly when removed from water.
Tiny fish from the Red Sea possess revolutionary eye cells that combine two types of vision previously thought impossible to merge. The discovery is forcing scientists to reconsider everything we thought we knew about how vertebrate eyes work.
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.
The Wildlife Trusts just recruited an actor-ecologist, marine biologist filmmaker, and musician-zoologist to inspire the UK's push to protect 30% of nature by 2030. Their mission: prove that caring about wildlife isn't just for the privileged few.
Scientists exploring Argentina's deep ocean discovered 28 new species, including a giant phantom jellyfish as long as a school bus with 33-foot arms. The rare creature has been spotted fewer than 120 times since 1899.
A novelist cleaning up a California beach discovered a six-foot hoodwinker sunfish, one of Earth's rarest marine creatures that scientists thought couldn't cross the equator. The finding rewrites what we know about where these mysterious giants travel.
Researchers have discovered ocean currents are channeling fresh water to a new region off Australia, revealing how our planet adapts to changing climate patterns. The finding helps scientists better understand the ocean's global circulation system.
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