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Stealth swimmers: The fish that hide behind other fish to hunt

A new study provides the first experimental evidence that the trumpetfish, Aulostomus maculatus, can conceal itself by swimming closely behind another fish while hunting—and reduce the likelihood of being detected by its prey. The study, involving.....»»

Category: topSource:  physorgAug 7th, 2023

"Pirate birds" force other seabirds to regurgitate fish meals. Their thieving ways could spread lethal avian flu

It's not easy finding food at sea. Seabirds often stay aloft, scanning the churning waters for elusive prey. Most seabirds take fish, squid, or other prey from the first few meters of seawater. Scavenging is common......»»

Category: topSource:  pcmagRelated NewsSep 21st, 2024

Asus’ new fish-tank-style case looks gorgeous

The list of fish tank-style dual-chamber PC cases just keeps expanding, and Asus' entry looks great......»»

Category: topSource:  digitaltrendsRelated NewsSep 20th, 2024

Norway limits wild salmon fishing as stocks hit new lows

Norwegian authorities on Friday rolled out fresh restrictions on wild salmon fishing for 2025 after stocks hit record lows in recent years, with scientists blaming fish farms......»»

Category: topSource:  pcmagRelated NewsSep 20th, 2024

Simulated construction of plant-based fish meat with composite structure via 3D printing

To date, about 90% of fish resources worldwide have already reached their sustainable fishery limit. Meanwhile, intensive farming and aquaculture contribute to significant environmental pollution and degradation. To address both the challenges of lim.....»»

Category: topSource:  physorgRelated NewsSep 20th, 2024

Opnova emerges from stealth with $3.75 million in funding

Opnova announced its official launch, introducing an agentic AI platform designed to close the automation gap in complex operational workflows. Backed by $3.75 million in pre-seed funding co-led by Faber, ScaleX, and Preface Ventures, Opnova is set t.....»»

Category: securitySource:  netsecurityRelated NewsSep 20th, 2024

iOS 18 hidden apps are findable, if you know where to look

iOS 18 includes a new feature where you can choose to require Face ID to open an app, or go one step further and hide it from your device altogether. This second option removes the icon from the home screen, and places the app in a specially obscured.....»»

Category: gadgetSource:  9to5macRelated NewsSep 19th, 2024

Chinese scientists claim they can use Starlink satellites to detect stealth aircraft

Chinese scientists claim that radiation from Starlink constellations will actually let them detect stealth aircraft. It’s a bold claim, but based on the evidence presented … The post Chinese scientists claim they can use Starlink satellites t.....»»

Category: gadgetSource:  bgrRelated NewsSep 19th, 2024

Study identifies possible novel species in fish genus endemic to Neotropics

With 84 species currently described, Characidium may be the most diverse fish genus known to science. This is the conclusion reached by Brazilian scientists after analyzing more than 4,400 specimens of this genus of South American darters endemic to.....»»

Category: topSource:  physorgRelated NewsSep 19th, 2024

Southern California suspects burglarize Target, hide stolen goods in baby stroller

Southern California suspects burglarize Target, hide stolen goods in baby stroller.....»»

Category: topSource:  pcmagRelated NewsSep 18th, 2024

Ocean sediment is a "mudtropolis"—meet the carbon-cycling creatures thriving beneath the seabed

Sitting in darkness, deep below the sunlit surface, an iridescent nightmare awaits its prey. With precision and speed, it strikes and slices a passing fish clean in half with a set of jaws twice the width of its head. The armor-plated creature retrea.....»»

Category: topSource:  physorgRelated NewsSep 18th, 2024

Chinese Researchers Say They Can Detect Stealth Aircraft Using Starlink Satellites

Chinese Researchers Say They Can Detect Stealth Aircraft Using Starlink Satellites.....»»

Category: gadgetSource:  yahooRelated NewsSep 18th, 2024

Divers remove 31,773 venomous fish from Florida"s reefs in record-breaking challenge

Divers remove 31,773 venomous fish from Florida"s reefs in record-breaking challenge.....»»

Category: gadgetSource:  yahooRelated NewsSep 18th, 2024

What killed fish for miles in the South River? Atlanta officials are investigating

Officials are investigating a pollution incident that occurred earlier this month a few miles south of downtown Atlanta, which local water advocates say sent toxins into a tributary of the South River and killed fish for miles downstream......»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

New "grumpy" fish species discovered in the Red Sea

A team of researchers at the King Abdullah University of Science and Technology and the University of Washington has discovered a new species of fish that seems perpetually displeased. The researchers decided to call this new species the grumpy dwarf.....»»

Category: topSource:  physorgRelated NewsSep 16th, 2024

How to delete or hide chats in Microsoft Teams

Getting rid of your Microsoft Teams messaging is a great way to keep your user dashboard looking fresh. Here’s how to delete and hide your Teams talks......»»

Category: topSource:  digitaltrendsRelated NewsSep 16th, 2024

Exceptional new fish fossil sparks a rethink of how Earth"s geology drives evolution

Coelacanths are deep-sea fish that live off the coasts of southern Africa and Indonesia and can reach up to two meters in length. For a long time, scientists believed they were extinct......»»

Category: topSource:  physorgRelated NewsSep 15th, 2024

This Turtle Beach gaming headset works on any console or PC, and it’s on sale

The Turtle Beach Stealth 700 Gen 2 Max gaming headset, which works with all of the popular video game consoles and the PC, is on sale from Best Buy at $50 off......»»

Category: topSource:  digitaltrendsRelated NewsSep 14th, 2024

Temperature fluctuations found to mar fish quality of large yellow croaker

Large yellow croaker is a highly nutritious and economically valuable mariculture species, but its perishable nature poses significant challenges in storage and transport. Cold chain logistics play a crucial role in maintaining seafood quality, but f.....»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

Studies on pigeon-guided missiles, swimming abilities of dead fish among Ig Nobles winners

A study that explores the feasibility of using pigeons to guide missiles and one that looks at the swimming abilities of dead fish were among the winners Thursday of this year's Ig Nobels, the prize for comical scientific achievement......»»

Category: topSource:  physorgRelated NewsSep 13th, 2024

Lakes drying up leave Greeks in despair

Lake Koronia, one of largest in Greece, is shrinking after a prolonged drought and a summer of record-breaking temperatures, leaving behind cracked earth, dead fish and a persistent stench......»»

Category: topSource:  physorgRelated NewsSep 13th, 2024