Shawna Williams

Articles by Shawna Williams

a woman holds a pregnancy test on which no lines have yet appeared

Gene Variant Linked to Lower Levels of Hormonal Birth Control

a woman working in a lab

Study Finds Gender Imbalances in First-Time NIH Awards

Tibetan Plateau tools

Humans Made Tools Atop the Tibetan Plateau More than 30,000 Years Ago

Emily Derbyshire scientist to watch

Emily Derbyshire Looks for Malaria’s Vulnerabilities

a building at the National Institutes of Health

NIH Vows to Do Better in Countering Sexual Harassment

a Chinese 100-renminbi note with puzzle pieces missing

CRISPR Babies Trial May Have Been Government Funded

an astronaut gives two thumbs up next to a NASA sign

Science Agencies to Get Boost Under New US Budget

pill bottles and pills on a wooden table

FDA Cracks Down on “Bad Actors” in Dietary Supplement Market

a kangaroo hops in front of a setting sun

2018 Was the Fourth-Hottest Year on Record

notebook

A Keen Sense of Smell Appears to Go Hand in Hand with Spatial Memory

scientist to watch

Zach Lippman Susses Out How Gene Regulation Affects Plant Phenotypes

a rooftop and tower at Stanford University

The US Scientists Who Knew About CRISPRed Babies

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

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Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

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Conceptual multicolored vector image of cancer research, depicting various biomedical approaches to cancer therapy

Maximizing Cancer Research Model Systems

bioxcell

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