3D printed ear chalk white icon on dark background
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An ear made from the person’s own cells was surgically attached in March, the company behind the technology says.

3-D printing

an illustration showing organs

Infographic: Which 3-D Printed Tissues are Closest to the Clinic?

brain tissue

Glioblastoma on a Chip

brain tissue

Infographic: A 3-D Printed Brain Tumor

3d printed organ artificial liver lobe surgery

How 3-D Printing Could Help Shape Surgery

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Image of the Day: Handheld Science

Infographic: How to Make a Brain Organoid

Children Receive Bespoke, Lab-Grown Ears

3-D–Printed Ethoscopes Lower Barriers to Large-Scale Fly Behavior Studies

Infographic: A 3-D–Printed Ethoscope

Image of the Day: Eye of Pig

Custom-Made Molecules

First Organ-Specific Tissue Sheets

Mice Successfully Reproduce with 3-D Printed Ovaries

Image of the Day: Missing Pieces

Flavor Savors

Behavior Brief

Hip to be Square

The Scientist on The Pulse, March 21

Opinion: I Want My Kidney

Week in Review: October 7–11

Page 1 of 2 - 34 Total Items

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A profile of a young child with a measles rash.

Immune Amnesia: How the Texas Measles Outbreak Could Promote the Spread of Other Infectious Diseases

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

Universe 25 Experiment

3D illustration of a blue virus (center) surrounded by magenta antibodies. More blue viruses are in the background.

Viruses That Mimic Human Proteins May Be More Common than Previously Thought  

An illustration of the human intestinal microbiota. Hypoxic guts can help avoid fungal blooms post antibiotic treatment.

Hypoxia Makes the Gut Healthy

Multimedia

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Olink® Reveal: Accessible NGS-based proteomics for every lab

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A researcher’s gloved hand holding a glass weighing boat with a loose powder sample on it

Minimizing to Maximize Measurement Accuracy

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A greyscale image of cells dividing.
March 2025, Issue 1

How Do Embryos Know How Fast to Develop

In mammals, intracellular clocks begin to tick within days of fertilization.

View this Issue
Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

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3D rendered cross section of influenza viruses, showing surface proteins on the outside and single stranded RNA inside the virus

Genetic Insights Break Infectious Pathogen Barriers

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A photo of sample storage boxes in an ultra-low temperature freezer.

Navigating Cold Storage Solutions

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The Immunology of the Brain

The Immunology of the Brain

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Sapio Sciences Makes AI-Native Drug Discovery Seamless with NVIDIA BioNeMo

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New DeNovix Helium Nano Volume Spectrophotometer

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Olink® Reveal: Accessible NGS-based proteomics for every lab

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Zymo Research Launches the Quick-16S™ Full-Length Library Prep Kit