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Women Scientists' Group Launches Effort To Probe The Plight Of Female Researchers

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Scholarship Criterion Challenged: Critics Charge Sex Discrimination

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Experts Laud Call For Revamping U.S. Science Education Programs

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Environmental Scientists Hail New Forest Service Chief

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Naval Lab `Experimentalist' Honored With Bower Award

Profession

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Environmental Scientists Hail New Forest Service Chief

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Corporate Board Membership: Enriching In More Ways Than One

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Two Long-Time Friends Share Tyler Prize For Their 30-Year Environmental Study; Obituary: Lewis Thomas

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Notebook

Opinion

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NSF's Neal Lane: In Pursuit Of `Strategic Basic Research'

Letter

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Integrated Education

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Gel Scanners

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Fetal Tissue Ethics

Commentary

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There Are Reasons For Optimism As We Launch The New Year

Research

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Defense Giants Face Post-Cold War Research Challenge

Hot Paper

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Plant Biology

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Molecular Biology

Tools and Technology

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DNA Probes Yield Expanded Research And Clinical Uses

Image of a woman with her hands across her stomach. She has a look of discomfort on her face. There is a blown up image of her stomach next to her and it has colorful butterflies and gut bacteria all swarming within the gut.
November 2025, Issue 1

Why Do We Feel Butterflies in the Stomach?

These fluttering sensations are the brain’s reaction to certain emotions, which can be amplified or soothed by the gut’s own “bugs".

View this Issue
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Best Practices for Precise Pipetting

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Olga Anczukow and Ryan Englander discuss how transcriptome splicing affects immune system function in lung cancer.

Long-Read RNA Sequencing Reveals a Regulatory Role for Splicing in Immunotherapy Responses

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Research Roundtable: The Evolving World of Spatial Biology

Research Roundtable: The Evolving World of Spatial Biology

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Exploring the State of the Art in Gene Editing Techniques

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LabVantage Solutions Awarded $22.3 Million U.S Customs and Border Protection Contract to Deliver Next-Generation Forensic LIMS

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Evosep Unveils Open Innovation Initiative to Expand Standardization in Proteomics

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OGT expands MRD detection capabilities with new SureSeq Myeloid MRD Plus NGS Panel