Image of forensic scientist Mitchell Holland. In the background there is someone in a white jumpsuit standing in front of caution tape.

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Image of a forensic scientist holding a magnifying glass to DNA to reveal a DNA fingerprint.

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Image of a forensic scientist holding a magnifying glass to DNA to reveal a DNA fingerprint. 

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DNA Profiling: Tracing Killers and Solving Mysteries Using Genetic Clues

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Photo of Holowatyj wearing a white lab coat. She is sitting at a laboratory bench and pipetting a liquid from a falcon tube.

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Illustration of a young adult looking at their phone as they walk through an arrow that is pointing up. An illustration of a colon is in the background.

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Generation X and Millennials Face a Steep Rise in Early-Onset Colorectal Cancer Cases

A red male cardinal and a brownish female sit on a branch in front of a green background.

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A black and white image of Nettie Stevens wearing a high-necked dress and a large hat.

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Richel Meisel wears a red collared shirt and stands in front of a light background.

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A tank filled with small fish in the laboratory.

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Judith Mank and a handful of other researchers observe tanks of guppies in the laboratory.

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A small brown mouse with a white underbelly.

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An underwater image of a snorkeler over a coral reef.

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Sex Determination: It&rsquo;s in the Genes&mdash;Sometimes

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Scientists dive into the genomes of whales, elephants, and other animal giants looking for new weapons in the fight against cancer.

Peto's Paradox: How Gigantic Species  Evolved to Beat Cancer

A long-term study of nearly 800 patients demonstrated a strong safety profile for T cells engineered with viral vectors.

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Study Confirms Safety of Genetically Modified T Cells

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Bunsen Burners and Bad Hair Days

Alt text: Enzymes, like DNA methyltransferase (pictured here in light blue), add epigenetic modifications to DNA (orange), changing gene expression and disease risk.

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Enzymes, like DNA methyltransferase (pictured here in light blue), add epigenetic modifications to DNA (orange), changing gene expression and disease risk.

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Is Lifetime Cancer Risk Determined Before Birth?

News

Image of a woman in a microbiology lab whose hair is caught on fire from a Bunsen burner.

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Article

3D illustration of the cross section of an exosome showing a purple double-membrane, blue proteins inside and on the surface of the vesicle, and red nucleic acid. There are two other exosomes to the right, not as cross sections. 

Molecular Barcodes Help Identify Genes Crucial for Extracellular Vesicle Release

The differences between using a typical EDTA blood collection tube (BCT) and the Protein Plus BCT for plasma protein analysis.

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Unlock Greater Insights from Blood Samples

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Illustration of leukocytes homing in on a cancer cell

Illustration of leukocytes homing in on a cancer cell. 

Unlocking T Cell Recognition to Welcome a New Era in Immunotherapy

Image of a researcher’s blue-gloved hands holding a plastic container of laboratory reagent, with a box of additional plastic containers in the background.

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Conceptual vector image of various shades of urine samples in test tubes on a white background.

Improving Urine Nucleic Acid Target Stability

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Science Crossword Puzzle

Crossword Puzzle

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Three covid rapid antigen tests displaying (left to right) invalid, positive, and negative results.

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What Does a Positive Covid Test Look Like?

Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson. 