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A coffee tree with arabica coffee berries stands in the foreground with green hills and fields in the background.
| 7 min read
The fungus Fusarium xylarioides causes wilt in coffee plants, ultimately killing them. By studying their genetics, scientists hope to better understand and prevent this disease.

horizontal gene transfer

Orange and blue spring with steam rising 

Archaea Sport Structures that Shuttle Genes Among Microbes

A C-fern (Ceratopteris richardii) growing in a pot

Genome Spotlight: C-fern (Ceratopteris richardii)

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The Scientist Speaks - Rising From the Dead: How Antibiotic Resistance Genes Travel Between Current and Past Bacteria

Illustration of a DNA virus sneaking genetic material into a host’s nucleus

Infographic: Possible Mechanisms of Gene Transfer in Eukaryotes

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Slideshow: Examples of Eukaryotic Horizontal Gene Transfer

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Horizontal Gene Transfer Happens More Often Than Anyone Thought

a microscope image of a rotifer

Bacterial Enzyme Keeps Rotifers’ Transposable Elements in Check

5 images related to stories highlighted in the article, including DNA strand, insect, and dog

Our Favorite Genetics Stories of 2021

close up photograph of brown and yellow caterpillar on a strawberry

Genes Shared With Viruses Protect Caterpillars from Parasitic Wasps

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

Universe 25 Experiment

A woman in her 60s wears a yellow tank top and brown-rimmed glasses while placing a hormone-replacement patch on her upper arm.

Flawed Studies Linked Menopausal Hormone Therapy to Breast Cancer

A painting depicts an operation with a patient under anesthesia as doctors surround him and other doctors watch from the operating theater.

The Origin of Anesthesia: Feuding Scientists, War, and Dart Poison

A hand holding $100 bills reaches out of a green-colored laptop screen, indicating a bribe.

Publisher Investigates an Alleged Peer Review Extortion Attempt

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Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Miltenyi
A model of a brain made of flat, multicolored pieces stacked together.

Mapping Tissues with Spatial Biology

August 2026 Digest cover
August 2026

Epic Fail: Sea-Monkeys Sabotage Fieldwork

When Barry Hicks set out to photograph thrombolites, thousands of unexpected visitors photobombed his underwater images.

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Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Advancing Respiratory Immunity Through Tissue-Resident Memory T Cell Research

Miltenyi
Overcoming Immunotherapy Resistance in Liver Cancer

Overcoming Immunotherapy Resistance in Liver Cancer

Axion Biosystems
Optimizing NGS Library Preparation for Reliable Sequencing Data

Optimizing NGS Library Preparation for Reliable Sequencing Data

Covaris
Using TCR Repertoire Sequencing to Advance Immunology Research

Using TCR Repertoire Sequencing to Advance Immunology Research

Miltenyi

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Sino Biological Launches Precisely Characterized Full-Length p-Tau217 Protein to Advance Next-Generation Alzheimer’s Biomarker Assay Development

A photo of a scientist placing the Resipher device on a 96-well plate.

Resipher: Continuous Live-Cell Mitochondrial Respiration Monitoring in 96-Well Plates

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The VAULT100 PRO: Inside the most advanced Stirling Ultracold ULT freezer ever built.

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