Many consider 39,000-year-old Yuka to be one of the best-preserved woolly mammoths discovered to date. Tusk hunters unearthed Yuka in the northern Siberian permafrost in 2010, and it has been on display in frozen conditions at the Yakutsk State Museum in Moscow since 2014.
| 4 min read
RNA from one of the best-preserved woolly mammoths broke the record for oldest RNA ever found, pushing the limit of how long these famously labile molecules can last.

RNA-seq

Cancer cell

Interrogating the Complexities of the Tumor Microenvironment

<em >The Scientist</em>&rsquo;s Journal Club: Neuroscience

The Scientist’s Journal Club: Neuroscience 

Illustration of DNA double helix with purple background.

Unbalanced Allele Expression Associated with Mutation, Disease

Pink- and purple-stained cells clustered into glands

Phenotypic Variation in Cancer Cells Often Not Due to Mutations

Discover new research possibilities with single cell sequencing.

Demystifying Single Cell Sequencing

Maintaining Hormone Balance Through RNA Decay

The Scientist Speaks - What Comes Up Must Go Down: Maintaining Hormone Balance Through RNA Decay

Fast Amplification-Based NGS Library Preparation&nbsp;

Fast Amplification-Based NGS Library Preparation

Stem Cells in Human Teeth Follow the Rules of Their Environment

Biosurveillance for Viral Infections

Trending

Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

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

Universe 25 Experiment

Hands holding an older woman’s hands.

One Gene Influences 75 Percent of Alzheimer’s Disease Cases

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

Multimedia

The Scientist Placeholder Image

From Data to Discovery: Omics in Therapeutic Innovation

The Scientist Placeholder Image

Exploring Organoids for Disease Modeling Research

February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

Products

Sino Biological Logo

Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

Sino Biological Logo

Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

Refeyn logo

Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies