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Annie Melchor

Articles by Annie Melchor

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

Universe 25 Experiment

Photo of Romaine River in Quebec

Microbial Analysis of River Reveals Considerable Diversity

Illustration of clear cells with orange nuclei, Toxoplasma gondii, on colorful background

Turning Toxoplasma Against Cancer

In one of the only known photos of Abraham Lincoln taken on the day of the Gettysburg Address, Lincoln can be seen seated, hatless, just below and to the right of the flag. Lincoln began developing symptoms of smallpox on the train home to Washington, DC.

Presidential Pox, 1863

Colorized scanning electron micrograph of Salmonella bacteria in intestinal tissue

Gut Infections Help Shield Intestinal Neurons from Future Damage

illustration of people of different genders and races

Does Biological Sex Influence COVID-19 Outcomes?

Image of fruit fly epithelial cells (pseudo colored in this micrograph)

Epithelial Cell Signaling Helps Maintain Tissue Integrity

Photograph looking up a tree trunk

Contrary to Common Belief, Some Older Trees Make Fewer Seeds

Dongsha Atoll in the South China Sea

Ubiquitous Little Earthworms Might Have Got Around on Driftwood

A Black woman stands in profile with her head turned towards the camera, smiling

Bianca Jones Marlin Traces How Sensory Inputs Shape the Brain

Power of thinking, abstract imagination, world, universe inside your mind, watercolor painting

The Link Between Wandering and Sleeping Minds

cartoon image showing colorful collection of syringes, coronavirus particles, and mrna to represent the vaccine development

Optogenetics and mRNA Vaccines Net Lasker Awards

silhouette of a chimpanzee swinging against a blue sky

Alu Leap May Explain Why Apes Don’t Have Tails

cartoon depiction of a pair of scissors about to cut a DNA double helix

Researchers Uncover New Families of Gene-Editing Enzymes

brown and white calf stares straight into the camera with a surprised look

Potty Party: Researchers Show Young Cows Can Be Toilet-Trained

Image of small blue creatures called Nergals. Some have hearts above their heads, which signify friendship. There is one Nergal who is sneezing and losing health, which is denoted by minus one signs floating around it.
June 2025, Issue 1

Nergal Networks: Where Friendship Meets Infection

A citizen science game explores how social choices and networks can influence how an illness moves through a population.

View this Issue
An illustration of green lentiviral particles.

Maximizing Lentivirus Recovery

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Unraveling Complex Biology with Advanced Multiomics Technology

Unraveling Complex Biology with Five-Dimensional Multiomics

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Resurrecting Plant Defense Mechanisms to Avoid Crop Pathogens

Resurrecting Plant Defense Mechanisms to Avoid Crop Pathogens

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Seeing and Sorting with Confidence

BD

Products

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Agilent Unveils the Next Generation in LC-Mass Detection: The InfinityLab Pro iQ Series

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Agilent Announces the Enhanced 8850 Gas Chromatograph

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Pioneering Cancer Plasticity Atlas will help Predict Response to Cancer Therapies