Mechanical engineers have created the first robotic fish proven to mimic the speed and movements of live yellowfin tuna.... SCIENCE DAILY · 4 weeks
How sustainable is tuna? New global catch database exposes dangerous fishing trends  PHYS.ORG · 2 weeks
Appearing in everything from sushi rolls to sandwiches, tuna are among the world's favourite fish. But are our current tuna fishing habits sustainable? more
Safeguarding the world's largest tuna fishery  PHYS.ORG · 2 weeks
Understanding the impact of modern fishing techniques is critical to ensure the sustainability of the Western and Central Pacific Ocean (WCPO) tuna fishery—the largest tuna fishery in the world that accounts for 55% of the total... more
Look out, invasive species: The robots are coming  SCIENCE DAILY · 1 month
Researchers published the first experiments to gauge whether biomimetic robotic fish can induce fear-related changes in mosquitofish, aiming to discover whether the highly invasive species might be controlled without toxicants or trapping... more
How sustainable is tuna? New global catch database exposes dangerous fishing trends  SCIENCE DAILY · 2 weeks
Scientists have found that global tuna catches have increased over 1,000 per cent in the past six decades, fueled by a massive expansion of... more
We're Pulling Tuna Out Of The Ocean At Unprecedented — And Unsustainable — Rates  NPR · 2 weeks
A new study finds that tuna harvests, including of some species considered "vulnerable," have increased by an astonishing 1,000% in... more
Look out, invasive species: The robots are coming  PHYS.ORG · 1 month
Invasive species control is notoriously challenging, especially in lakes and rivers where native fish and other wildlife have limited options for escape. In his laboratory's latest foray into using biomimetic robots to... more
ISSF releases new non-entangling and biodegradable FADs guide  PHYS.ORG · 3 weeks
The International Seafood Sustainability Foundation (ISSF) has published a best-practices guide—based on years of ISSF scientific research and fleet collaboration worldwide, including at skippers workshops—to help tuna fishers accelerate their use of... more
Reef fish caring for their young are taken advantage of by other fish  SCIENCE DAILY · 6 days
Among birds, the practice of laying eggs in other birds' nests is surprisingly common. This phenomenon, known as brood parasitism, was unknown... more
Traditional fisherfolk help uncover ancient fish preservation methods  SCIENCE DAILY · 3 weeks
Archaeologists have little insight into the methods used for the long-term processing and preservation of fish in the past. A study of traditional fish preparation employed by fisherfolk in Panama and Egypt,... more
Anesthetizing fish may affect research outcomes  PHYS.ORG · 2 weeks
Fish use colorful patterns to signal to each other, including advertising for mates and warding off rivals. Studying these colors, especially in small and squirmy species, sometimes entails anesthetizing and photographing the fish to obtain color... more
Betta Fish: The Dazzling Siamese Fighting Fish  LIVE SCIENCE · 2 weeks
From home aquariums to wedding reception tables, bettas have become popular fish thanks to their vibrant colors and flashy fins. But in their native home in Southeast Asia, where bettas are much less glitzy,... more
Anesthetizing fish may affect research outcomes  SCIENCE DAILY · 2 weeks
Fish use colorful patterns to signal to each other, including advertising for mates and warding off rivals. Studying the relationship between color and behavior sometimes entails anesthetizing and photographing the fish, but anesthetics may alter coloration,... more
New AI-guided robotic platform for automation of synthetic biological molecules  NEWS MEDICAL · 4 weeks
A cross-disciplinary team of MIT researchers have published details of an artificial intelligence (AI) guided robotic platform for flow synthesis of small molecule organic compounds. The paper appeared... more
The hidden ark: How a grassroots initiative can help save fish from extinction  PHYS.ORG · 2 weeks
Freshwater fish are a highly diverse group representing nearly half of all fish species. Due to accelerating human activities, they are also... more
The hidden ark: How a grassroots initiative can help save fish from extinction  SCIENCE DAILY · 2 weeks
Freshwater fish are the most threatened vertebrate group, and species are disappearing faster than scientists can describe them. A new study shows... more
Traditional fisherfolk help uncover ancient fish preservation methods  PHYS.ORG · 3 weeks
Fish has been a predominant and high-quality protein and oil source in the human diet since ancient times. A new study by researchers from the Smithsonian Tropical Research Institute (STRI), the Zinman... more
Fish experience pain with 'striking similarity' to mammals  PHYS.ORG · 3 weeks
A new University of Liverpool study has concluded that the anglers' myth 'that fish don't feel pain' can be dispelled: fish do indeed feel pain, with a similarity to that experienced by... more
Method to protect carp from the harmful effects of ammonia  PHYS.ORG · 1 day
Veterinarians from RUDN University have developed a way to increase the resistance of carp, the most common fish in fish farms, to the harmful effects of ammonia, which... more
Cardiothoracic surgeons receive fellowship grants for new robotic programs  NEWS MEDICAL · 7 days
The Society of Thoracic Surgeons (STS)-;along with its charitable arm, The Thoracic Surgery Foundation (TSF)-;recently awarded $125,000 in fellowship grants to five standout cardiothoracic surgeons interested in launching new robotic... more
Fish micronutrients 'slipping through the hands' of malnourished people  PHYS.ORG · 3 weeks
Millions of people are suffering from malnutrition despite some of the most nutritious fish species in the world being caught near their homes, according to new research published in Nature. more
Reef fish caring for their young are taken advantage of by other fish  PHYS.ORG · 1 week
Scroungers and parasites seem to show up in nature wherever life produces something useful, and that includes parental care. Among birds, for... more
Safe mercury levels in Kotzebue Sound fish  SCIENCE DAILY · 3 weeks
A new analysis of Kotzebue Sound fish has found that mercury levels in a variety of its subsistence species are safe for unrestricted consumption. The study tested 297 subsistence-caught fish. The average mercury levels... more
Fish DNA in lake sediment can help determine native species, study shows  PHYS.ORG · 4 weeks
A new technique developed by University of Alberta biologists can determine whether certain fish populations are native to lakes in national parks. more
Piranha fish swap old teeth for new simultaneously  SCIENCE DAILY · 8 hours
With the help of new technologies, a team has confirmed that piranhas lose and regrow all the teeth on one side of their face multiple times throughout their lives. How they do... more
Piranha fish swap old teeth for new simultaneously  PHYS.ORG · 1 day
Piranha fish have a powerful bite. Their teeth help them shred through the flesh of their prey or even scrape plants off rocks to supplement their diet. more
Predators and hidey-holes are good for reef fish populations  PHYS.ORG · 2 weeks
New research highlights two factors that play a critical role in supporting reef fish populations and—ultimately—creating conditions that are more favorable for the growth of both coral reefs and seagrass. more
Predators and hidey-holes are good for reef fish populations  SCIENCE DAILY · 2 weeks
New research highlights two factors that play a critical role in supporting reef fish populations and - ultimately - creating conditions that are more favorable for the growth of both... more
Thousands of dead fish wash up on drought-stricken Greek lake  PHYS.ORG · 4 weeks
Thousands of fish washed up dead on the shores of Lake Koroneia in northern Greece on Thursday as a result of high temperatures and declining water levels, authorities... more
Too many bank mergers can hurt small businesses  PHYS.ORG · 3 weeks
Banks in the United States have been merging at a rapid pace in recent years, with regulators speeding up the approval process and making few or no denials. more
MORE SCIENCE VIDEO
Robotic spiders to explore the moon
PHYS.ORG
Study finds relationship between racial discipline disparities and academic achievement gaps in US
PHYS.ORG
‘Bingo!’ In a remarkable first, humpback whales spied using their fins to scoop up fish
Science Magazine
New study shows coral reef fish do not mind 3-D-printed corals
PHYS.ORG
Alphabet of 140 puzzle pieces programs origami
PHYS.ORG
Pigs observed using tools for the first time
PHYS.ORG
Artemis, meet ARTEMIS: Pursuing Sun science at the moon
PHYS.ORG
Betta Fish: The Dazzling Siamese Fighting Fish
LIVE SCIENCE
NASA's push to save the Mars InSight lander's heat probe
PHYS.ORG
Bacteria bullets target toxic algae
PHYS.ORG
New method improves measurement of animal behavior using deep learning
PHYS.ORG
Landsat 9 instrument ready for spacecraft assembly
PHYS.ORG
A new, natural wax coating makes garments water-resistant and breathable
PHYS.ORG
Medical News Today: Cats bond with caregivers just as much as babies and dogs
MNT
Rising seas threaten hundreds of Native American heritage sites along Florida's Gulf Coast
PHYS.ORG
FRESH SCIENCE