Caribbean Reef Squid (Sepioteuthis sepioidea), hovering over a tropical coral reef off the island of Roatan, Honduras.
| 4 min read
Specialized squid tissues contain refractive proteins called reflectins, which help the animal evade detection and offer potential bioengineering applications.

squid

a Hawaiian bobtail squid (Euprymna scolopes) resting on a reflective surface

Reshuffled Genomes May Explain Cephalopods’ Smarts

Drawing of white squid-like animal in blue water

Ten-Limbed Octopus Ancestor Described, Named After Biden

Cuttlefish, cephalopod, mollusk, mollusca, animal behavior, marshmallow test, cognition, intelligence, evolution

Cuttlefish Delay Gratification, a Sign of Smarts

Sperm Whales Confirmed as the Origin of Jetsam Ambergris

Image of the Day: Vampire Squid

Image of the Day: Squid Skin

Image of the Day: Self-Insemination

Image of the Day: Psychedelic Symbiosis

Image of the Day: Lighting Up the Sea

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An old medical illustration features the ear in the center with nerves of the head shown in yellow.

The Ear as a Therapeutic Gateway to the Vagus Nerve

Photo of John Calhoun crouches within his rodent utopia-turned-dystopia

Universe 25 Experiment

3D illustration showing three differently colored semi-translucent cells, representing different T cell subtypes, on a black background. A purple cell is in the front on the right, a red cell is on the left, and a blue cell sits behind the red one.

T Cell Nomenclature Gets an Update

A yellow-colored frozen frog.

Freeze-Tolerant Frogs Power Organ Cryopreservation Strategies

Multimedia

Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
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Thermo Scientific X and S Series General Purpose Centrifuges

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Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026, Issue 1

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
Graphic of three DNA helices in various colors

An Automated DNA-to-Data Framework for Production-Scale Sequencing

illumina
Exploring Cellular Organization with Spatial Proteomics

Exploring Cellular Organization with Spatial Proteomics

Abstract illustration of spheres with multiple layers, representing endoderm, ectoderm, and mesoderm derived organoids

Organoid Origins and How to Grow Them

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BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control

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Biotium Launches GlycoLiner™ Cell Surface Glycoprotein Labeling Kits for Rapid and Selective Cell Surface Imaging

Colorful abstract spiral dot pattern on a black background

Thermo Scientific X and S Series General Purpose Centrifuges

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VANTAstar Flexible microplate reader with simplified workflows

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