Martha Nelson, an evolutionary biologist in the Intramural Research Program at the US National Institute of Allergy and Infectious Diseases

Martha Nelson

Articles by Martha Nelson

Illustration of a targeted virus over a world map

The Hunt for a Pandemic’s Origins

Illustration of a world map showing a truck going from the US to Mexico, a plane going from Europe to Mexico, and a pig surrounded by various viruses in Mexico

Infographic: How H1N1 Came to Spark a Pandemic in 2009

An illustration with a world map, pigs, and viruses

Timeline: Investigating the Origins of the 2009 Pandemic

a veterinarian in a white hazmat suit holding a small pig

The Long Journey to Resolve the Origins of a Previous Pandemic

July Digest 2025
July 2025, Issue 1

What Causes an Earworm?

Memory-enhancing neural networks may also drive involuntary musical loops in the brain.

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Accelerating Recombinase Reprogramming with Machine Learning

Accelerating Recombinase Reprogramming with Machine Learning

Genome Modeling and Design: From the Molecular to Genome Scale

Genome Modeling and Design: From the Molecular to Genome Scale

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Screening 3D Brain Cell Cultures for Drug Discovery

Screening 3D Brain Cell Cultures for Drug Discovery

DNA and pills, conceptual illustration of the relationship between genetics and therapeutic development

Multiplexing PCR Technologies for Biopharmaceutical Research

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