An illustration of the fallopian tube connecting the ovary and uterus.
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Single-cell characterization of healthy fallopian tubes revealed shifts in cell and gene expression throughout the menstrual cycle and menopause.

fertilization

A small brown crustacean with white spots on it moving on a red branch.

Seaweed Has Its Own Matchmakers: Small Crustaceans

southeaster pocket gopher's head emerging from tunnel

Are Pocket Gophers Underground Farmers?

Eight Proteins Turn Mouse Stem Cells into Egglike Cells

Herbivore Body Size Influences Grazing Behavior, Poop Quality

Infographic: Herbivore Dung Nutrients Vary Across the Savanna

Image of the Day: Self-Insemination

Researchers Develop Sperm-Robot Hybrids to Deliver Drugs, Assist Fertilization

New Techniques Detail Embryos’ First Hours and Days

Infographic: How Embryos Take Control of Their Own Development

Three-Parent IVF Advances

Ocean Acidification Affects Fish Spawning

Inhibiting Sperm Protein Causes Infertility

Semen Says

Spiders Try to Ensure Paternity

Female Pigs May Sense Sex of Sperm

Coming to Terms

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A Gamete Matchmaker

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Double the Mutations

Trending

An illustration of red-colored meat products against a peach background.

The Alpha-Gal Syndrome Story: How Researchers Traced a Red-Meat Allergy to Ticks

Many spiral-shaped orange Borrelia bacteria.

Fragments of Lyme Disease Bacteria Linked to Liver Dysfunction

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

Universe 25 Experiment

Drying cloths dyed with a red pigment.

A Fungus, Not Its Insect Host, Paints the World Red

Multimedia

Conceptual image of automated liquid handling showing multiple pipette tips dispensing blue fluid into a multi-well dish.

Advances in Automated RNA Library Preparation

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Accelerating Recombinase Reprogramming with Machine Learning

Accelerating Recombinase Reprogramming with Machine Learning

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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Products

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Waters and BD's Biosciences & Diagnostic Solutions Business to Combine, Creating a Life Science and Diagnostics Leader Focused on Regulated, High-Volume Testing

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Zymo Research Partners with Harvard University to Bring the BioFestival to Cambridge, Empowering World-class Research

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10x Genomics and A*STAR Genome Institute of Singapore Launch TISHUMAP Study to Advance AI-Driven Drug Target Discovery

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Sino Biological Sets New Industry Standard with ProPure Endotoxin-Free Proteins made in the USA