Image of a golden retriever dog with a young teenager sitting on grass.

| 2 min read

Family Dog May Boost Mental Health in Teens Via the Microbiome

Growing up with a family dog during one’s teen years could boost mood and social connection due, in part, to microbiome-driven effects.

Mouse running on exercise wheel.

| 3 min read

Gut Microbes Can Make Mice Lazy

A brown dog stares at a spoon of peanut butter in front of its face with wide eyes.

| 3 min read

Why Do Dogs Love Peanut Butter?

animal behavior

A spider of the Argiope bruennichi species sits in the center of the web. She has made stabilimenta in the “normal” orientation.

Spiders Spin Web Decorations That May Help Detect Prey

Stephanie DeMarco, PhD | | 3 min read

Image of bees on a blue 3D printed panel. They built honeycomb on top of the blue panel.

Bees Strategize How to Build the Best Honeycomb

Laura Tran, PhD | | 2 min read

A mouse eating a food pellet inside its cage.

AI-Powered Tech Enables Continuous Lab Animal Monitoring

Alejandra Manjarrez, PhD | | 8 min read

Two dogs stand next to each other. The dog on the left has its tail up, while the dog on the right has its tail lowered.

Why Do Dogs Wag Their Tails?

Laura Tran, PhD | | 2 min read

Two Neuron Populations Prolong Aggression

Holly Barker, PhD | | 4 min read

A blue neuron extends into the distance with many protrusions.

Promoting Parenting Practices

Shelby Bradford, PhD | | 2 min read

The Brain's Barrier Controls Ant Behavior

Holly Barker, PhD | | 2 min read

Scientists or veterinary workers doing experiments in lab with experimental animals biological genetic engineering research

Addressing the Problematic Past of Animal Behavior Research

Holly Root-Gutteridge, PhDandAnna Korzeniowska | | 4 min read

four wolves cluster together in the snow next to a tree. one wolf at the front looks out into the distance.

Toxoplasma-Infected Wolves More Likely to Lead Packs, Study Finds

Katherine Irving | | 3 min read

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Trending

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

Universe 25 Experiment

A series of rodent experiments showed that even with abundant food and water, personal space is essential to prevent societal collapse, but Universe 25's relevance to humans remains disputed.

Image of a collage with human hands working with desktop icons in a collage style.

q.e.d: An AI Tool for Smarter Manuscript Review

A team of researchers developed q.e.d, an AI-powered system designed to deliver rigorous and constructive feedback on scientific manuscripts in minutes.

An enveloped virus forms.

Where Do Viruses Come From?

Using genomics, evolutionary biologists test several hypotheses on the origin of viruses. New evidence suggests they may have emerged more times than previously thought.

A depiction of gut microbes in different colors inside the intestines.

Criticism of Autism-Gut Microbiome Research Sparks Pushback

Some scientists argued that autism-gut microbiome research is rife with conceptual and methodological flaws, from mouse to human studies. Microbiome researchers disagree.

Multimedia

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

December digest cover image of a wooden sculpture comprised of multiple wooden neurons that form a seahorse.

December 2025, Issue 1

Wooden Neurons: An Artistic Vision of the Brain

A neurobiologist, who loves the morphology of cells, turns these shapes into works of art made from wood.

View this Issue

Research Resources

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eBooks

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Stacks of cell culture dishes, plates, and flasks with pink cell culture medium on a white background.

Driving Innovation with Cell Culture Essentials

Explore the latest in cell culture supplies, from tried and tested classics to cutting-edge innovative products.

Abstract wireframe sphere with colorful dots and connecting lines representing the complex cellular and molecular interactions within the tumor microenvironment.

Exploring the Inflammatory Tumor Microenvironment

Within the tumor microenvironment, networks of cells and molecular signals form a dynamic landscape that drives disease progression.

An image of a DNA sequencing spectrum with a radial blur filter applied.

A Comprehensive Guide to Next-Generation Sequencing

Individual NGS methods come with their own pros and cons, but automation optimization solutions exist for all NGS workflows.

Products

Product News

BRANDTECH® Scientific Announces Strategic Partnership with Copia Scientific to Strengthen Sales and Service of the BRAND® Liquid Handling Station (LHS)

This partnership will enable both companies to reach a broader range of customers, including those with more complex and specialized workflows

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Enter Our 2026 Top Innovations Contest

Submit a cutting-edge product or technology for the chance to be recognized as one of The Scientist’s 2026 Top Innovations.

Biotium Expands Tyramide Signal Amplification Portfolio with Brighter and More Stable Dyes for Enhanced Spatial Imaging

Biotium's new TyraMax™ Amplification Dyes and Kits are available with the widest selection of colors for spatial analysis

LabVantage Solutions Awarded $22.3 Million U.S Customs and Border Protection Contract to Deliver Next-Generation Forensic LIMS

Ten-year Agreement to Provide a Secure, AI-enabled Forensic Laboratory Information Management System Supporting DHS Forensic, Scientific, and Testing Services