Multiple dinosaurs walk across a lush valley landscape. Several pterosaur-like creatures roam the sky, and two trees frame the image, as a hill looms in the background.

| 4 min read

Why Were Dinosaurs So Big?

Metabolic adaptations, air sac-filled bones, and evolutionary pressure likely contributed to dinosaurs’ gigantism.

A wooded ecosystem with mammoths alongside modern species such as arctic hares

| 3 min read

Scientists Unearth the Oldest DNA Ever Found

Drawing of fish with internal anatomy.

| 4 min read

Researchers Visualize Heart From 380-Million-Year-Old Fish

paleontology

Artist’s rendition of <em>Meraxes gigas</em>’s head

Caught on Camera

The Scientist | | 2 min read

orange tiny frog

Caught on Camera

The Scientist | | 2 min read

Dinosaur Fossil (Tyrannosaurus Rex) Found by Archaeologists

Are We in the Midst of a Sixth Mass Extinction?

Katarina Zimmer | | 10+ min read

Illustration of creatures from today’s crisis

Infographic: A Look at the Big Five Mass Extinctions

Katarina Zimmer | | 4 min read

T. rex-like dinosaur head covered in knobby structures

The Dino That Looked T. Rex-y Long Before T. Rex

Shawna Williams | | 2 min read

A yellow-orange, translucent artist's rendition of a yunnanozoan, an ancient wormlike fish, that highlights the arches that make up its cartilage skeleton.

This Simple Fish May Have Been One of the First Vertebrates

Dan Robitzski | | 5 min read

Composite image of earliest humans and wooly mammoths

New Evidence Complicates the Story of the Peopling of the Americas

Emma Yasinski | | 10+ min read

Illustrated map showing where evidence was found of the earliest humans

Infographic: Mixed Evidence on Human Occupation of the Americas

Emma Yasinski | | 3 min read

Drawing of white squid-like animal in blue water

Ten-Limbed Octopus Ancestor Described, Named After Biden

Natalia Mesa, PhD | | 3 min read

Page 1 of 20 - 237 Total Items

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

Why Do Dogs Love Peanut Butter?

The reason dogs beg, sit, stay, and shake for peanut butter could be both evolutionarily wired and learned behavior.

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