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Illustration of human neural organoids in a dish.

As Neural Organoid Research Accelerates, Scientists Discuss Ethics

An immunofluorescence image of skin fibroblasts colored in green, red, and blue is shown.

What’s the Best Cell? Scientists Choose Their Favorites

An enveloped virus forms.

Where Do Viruses Come From?

Mouse running on exercise wheel.

Gut Microbes Can Make Mice Lazy

A picture of Umar Sheikh, a postdoc at the University of Wisconsin–Madison.

Postdoc Portrait: Umar Sheikh

A picture of Pierre Kawak, a postdoc at the University of South Florida.

Postdoc Portrait: Pierre Kawak

Scientific journals sit open on top of each other in a stack.

PhD Data Misuse Sparks Retractions, Ethics Probe, and Lab Fallout

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

Why Do Dogs Love Peanut Butter?

Microscopy image shows a tardigrade perched on a branch-like structure.

Tardigrades’ Shield Against DNA Damage Inspires New Therapies

Vector illustration of implanting of brain chips into human head.

Cell-Electronic Hybrid Chips Could Enable Surgery-Free Brain Implants

A close-up image of a fly landing on a dessert

What Happens When a Fly Lands on Your Food? 

Red and green small tomatoes. A new genetic engineering approach helped gene-edited plants grow faster.

Gene-Edited Crops Grow Faster with a Little Help from Bacteria

Image of a woman with her hands across her stomach. She has a look of discomfort on her face. There is a blown up image of her stomach next to her and it has colorful butterflies and gut bacteria all swarming within the gut.
November 2025, Issue 1

Why Do We Feel Butterflies in the Stomach?

These fluttering sensations are the brain’s reaction to certain emotions, which can be amplified or soothed by the gut’s own “bugs".

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Olga Anczukow and Ryan Englander discuss how transcriptome splicing affects immune system function in lung cancer.

Long-Read RNA Sequencing Reveals a Regulatory Role for Splicing in Immunotherapy Responses

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Research Roundtable: The Evolving World of Spatial Biology

Research Roundtable: The Evolving World of Spatial Biology

Conceptual cartoon image of gene editing technology

Exploring the State of the Art in Gene Editing Techniques

Bio-Rad
Conceptual image of a doctor holding a brain puzzle, representing Alzheimer's disease diagnosis.

Simplifying Early Alzheimer’s Disease Diagnosis with Blood Testing

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