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March 2026 magazine cover

March 2026

Can Tattoos Cause Cancer? Researchers Investigate

Several new epidemiological studies hint at a possible link between tattoos and cancer. The results are not yet conclusive but warrant further investigation.

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Features

A view of the open ocean as the sun begins to set near Easter Island.

How Ocean Currents Shape the Marine Microbiome

Infant receiving oral vaccination.

Why Are Oral Vaccines Not More Common?

An illustration of a white outline of an obese person. The adipose tissue is highlighted in yellow, the stomach in purple and the brain in red. A strand of DNA stretches from each of these organs, with one base in the strand highlighted in each to represent a mutation. This represents out precision medicine can be used to inform obesity diagnosis and treatment.

No More One-Size-Fits-All Approach: Precision Medicine Comes to Obesity Treatment

A tattoo artist, wearing black gloves, works on a client’s left arm.

Can Tattoos Cause Cancer? Researchers Investigate a Potential Link

Methods

A DNA double helix made up of a variety of colored pills and capsules.

Scientists Use Pharmacogenomics to Provide Personalized Medicine 

Profiles

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

Anna Giuliano wears a checked blazer and stands next to a blue poster that says, “Biden Cancer Moonshot” and “Global Cancer Fund.”

The Cancer Epidemiologist Who Championed HPV Vaccines to End Cervical Cancer

Image of bioengineer Nicole Steinmetz. She has short blonde hair, wears glasses, and is wearing a dark outfit as she smiles at the camera.

Plant Viruses: The Unsung Heroes That Deliver Drugs and Destroy Tumors

Contributors

Image of Stephanie DeMarco smiling at the camera. She is in an outdoor seating area.

Meet the Team: Stephanie DeMarco

Speaking of Science

March 2026 crossword image

Vaccines to the Rescue

Editorial

TS 40th anniversary logo on black background

TS Turns 40: Celebrating Decades of Regaling Readers with Human Stories

The Scientist Digest cover September 2026
September 2026

Multiplex Microscopy Becomes Easier with Encoded Antibodies

A new system that enables researchers to uniquely tag monoclonal antibodies for use in microscopy could help simplify complex imaging studies.

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Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Rethinking ALS Biomarkers: From Discovery to Clinical Impact

Alamar Biosciences logo
Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Engineering CAR-Neutrophils In Vivo to Target Glioblastoma

Miltenyi
Best Practices for qPCR Assay Design and Optimization

Best Practices for qPCR Assay Design and Optimization

Bio-Rad
Beyond the Basics: Strategies for Single-Cell and Spatial Transcriptomics Analysis

Beyond the Basics: Strategies for Single-Cell and Spatial Transcriptomics Analysis

bioxcell

Products

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The ASSIST PLUS pipetting robot for affordable workflow automation

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Single cells in suspension

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CellBrite® Steady Membrane Stain: Cell surface staining built for real-time imaging

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Monod Bio Licenses AI-designed Protein Technologies to SignalChem Biotech for Custom Discovery Assays