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Brain activity, neurotransmitter levels, and a combination of psychological factors influence whether people remember most of their dreams in vivid detail.

neurotransmitters

3D multicolored conceptual image representing hallucinogens and the human brain.

Natural High: Endogenous Psychedelics in the Gut and Brain

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High Time: The Roles of Endogenous Psychedelics

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Mice With a Healthy Gut Microbiome Are More Motivated to Exercise

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Chantell Evans Tracks Mitochondrial Cleanup in Neurons

Circular clusters of <em>Staphylococcus aureus</em> drift on a blue background.

Retching Mice Reveal the Brain Circuit Behind Vomiting

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Neurotransmitter Buildup May Be Why Your Brain Feels Tired

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Science Snapshot: How Brains Handle Surprise Parties

Bee on purple flower

Dopamine Drives Bee Desires: Study

Stress Paralyzes Immune Cells

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Kirsty Wright is searching for evidence in a missing persons investigation. She is wearing a blue shirt and glasses. Behind her is dense vegetation and police procedural tape.

How a Forensic Biologist Exposed a DNA Lab Scandal That Shook Australia

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Universe 25 Experiment

A picture of Rohita Roy, a postdoc at Stanford University.

Postdoc Portrait: Rohita Roy

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One Gene Influences 75 Percent of Alzheimer’s Disease Cases

Multimedia

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From Data to Discovery: Omics in Therapeutic Innovation

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Exploring Organoids for Disease Modeling Research

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February 2026

A Stubborn Gene, a Failed Experiment, and a New Path

When experiments refuse to cooperate, you try again and again. For Rafael Najmanovich, the setbacks ultimately pushed him in a new direction.

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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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Maximizing Cancer Research Model Systems

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Products

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Sino Biological Pioneers Life Sciences Innovation with High-Quality Bioreagents on Inside Business Today with Bill and Guiliana Rancic

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Sino Biological Expands Research Reagent Portfolio to Support Global Nipah Virus Vaccine and Diagnostic Development

Beckman Coulter

Beckman Coulter Life Sciences Partners with Automata to Accelerate AI-Ready Laboratory Automation

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Refeyn named in the Sunday Times 100 Tech list of the UK’s fastest-growing technology companies