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Plants & Animals Jun 28, 2023

Bird diet sampling helps uncover secrets about the lives of lampreys

Researchers have discovered a flesh-eating fish is in major decline—by looking at the stomach content of some of the world's largest bird, albatrosses.

Plants & Animals Jun 28, 2023

High-resolution cameras with AI show cuttlefish camouflage is more complex than previously thought

Cuttlefish, along with other cephalopods like octopus and squid, are masters of disguise, changing their skin color and texture to blend in with their underwater surroundings.

Nanomaterials Jun 28, 2023

Squid-inspired soft material is a switchable shield for light, heat, microwaves

With a flick of a switch, current technologies allow you to quickly change materials from being dark to light, or cold to hot, just by blocking or transmitting specific wavelengths. But now, inspired by squid skin, researchers ...

Superconductivity Jun 26, 2023

Novel 'toggle-switch' could lead to more versatile quantum processors with clearer outputs

What good is a powerful computer if you can't read its output? Or readily reprogram it to do different jobs? People who design quantum computers face these challenges, and a new device may make them easier to solve.

Plants & Animals Jun 20, 2023

Cuttlefish brain atlas first of its kind

Anything with three hearts, blue blood and skin that can change colors like a display in Times Square is likely to turn heads. Meet Sepia bandensis, known more descriptively as the camouflaging dwarf cuttlefish.

Biotechnology Jun 20, 2023

See-through squid lets scientists study cephalopod nervous system

A team at the Marine Biological Laboratory (MBL) has successfully engineered an albino strain of the hummingbird bobtail squid, Euprymna berryi. This advance, reported in Current Biology, has created a nearly transparent ...

Paleontology & Fossils Jun 19, 2023

These long-necked reptiles were decapitated by their predators, fossil evidence confirms

In the age of dinosaurs, many marine reptiles had extremely long necks compared to reptiles today. While it was clearly a successful evolutionary strategy, paleontologists have long suspected that their long-necked bodies ...

Plants & Animals Jun 8, 2023

When water temperatures change, the molecular motors of cephalopods do too

Cephalopods are a large family of marine animals that includes octopuses, cuttlefish and squid. They live in every ocean, from warm, shallow tropical waters to near-freezing, abyssal depths. More remarkably, report two scientists ...

Plants & Animals Jun 8, 2023

Study: Octopuses use RNA editing to rapidly respond to temperature changes by altering protein function

Each cell comes with a finite set of instructions encoded in its DNA. Life, however, is unpredictable, and when circumstances change, animals need flexibility to acclimate. New research led by Joshua Rosenthal of the Marine ...

Ecology Jun 5, 2023

Lessons from 'The Blob' to help manage fisheries during future marine heatwaves

In early 2014, a great anomaly descended upon the seas: A patch of warm water that manifested in the Gulf of Alaska. Scientists called it "The Blob."

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