What Are Predacious Mosquitoes and How Do They Help Us?
Not all mosquitoes are pests. Discover a beneficial type whose larvae prey on pest species and whose non-biting adults are helpful pollinators.
What Is Carrageenan and Is This Food Additive Safe?
This common food additive from seaweed is used to thicken and stabilize foods. Examine the science behind its regulatory approval and health considerations.
What Is Brain Labeling and How Does It Work?
Discover the scientific techniques that make the brain's structure, circuits, and live functions visible, providing insight into its normal and altered states.
EEG for PTSD: How Brain Mapping Can Help Diagnosis
Analyzing the brain's electrical activity provides objective data on the neurological impact of trauma, helping guide more precise diagnosis and care.
What Is Polycondensation and How Does It Work?
Explore the process of building polymers by linking monomers and releasing small molecules, and learn how controlling this reaction determines a material's final properties.
How Physical Activity Can Lead to Improved Sleep Patterns
Learn how regular physical activity influences key biological and psychological processes to encourage more consistent and restorative sleep patterns.
What Causes Optic Nerve Cupping With Normal Pressure?
Discover why optic nerve damage can occur without high eye pressure. This overview explores how factors like blood flow contribute to this complex condition.
Virtual Reality in Anatomy Education: A New Frontier
Virtual reality offers a new framework for anatomy education by enabling a more intuitive understanding of complex, three-dimensional bodily structures.
What Is CRISPR Endonuclease and How Does It Work?
Explore the science of CRISPR gene editing, a molecular tool for precisely altering DNA, and understand the profound questions this capability raises for our future.
ASCO 2025 Annual Meeting: Dates, Theme & Topics
Gain insight into the evolving oncology landscape by exploring the synthesis of scientific directions and practical implications anticipated for the ASCO 2025 meeting.
Viscoelasticity: Properties, Examples, and Applications
Discover the properties of materials that blend solid and liquid behaviors. Their response to stress changes over time, enabling unique applications.
Middle Prefrontal Cortex: Function, Location, and Health
Examine the brain structure that integrates our inner thoughts and feelings, shaping our sense of self and our connection to the social world.
Shark Phylogeny: An Evolutionary History
Explore the scientific evidence that clarifies the deep evolutionary relationships among sharks and their placement within the broader tree of life.
Auxotrophies: Genetics, Detection, and Applications
Learn how a mutation altering an organism's nutritional needs serves as a key principle in biology and a powerful tool in scientific research.
Temporal Analysis: Definition and Real-World Uses
Learn how analyzing data in chronological order reveals underlying structures, helping to explain past events and inform future decisions.
Intranasal Insulin Spray: A Nose-to-Brain Treatment
Intranasal insulin utilizes a direct nose-to-brain pathway, allowing it to act on the central nervous system with minimal effect on systemic blood sugar.
What Is Antigenic Cartography & How Does It Work?
Discover how scientists create visual maps of viral evolution, translating complex immune data to track pathogens and inform annual vaccine strain selection.
Ginseng and Blood Pressure: Does It Raise or Lower It?
Explore the nuanced relationship between ginseng and blood pressure. Learn the key factors that determine its varied effects on cardiovascular health and safety.
Dyslexia and Dementia: Is There a Connection?
Examine the neurological relationship between dyslexia and dementia, including how lifelong brain differences can complicate accurate cognitive assessment.
7th Nerve Palsy: How It Affects the Eye
Facial nerve palsy disrupts the eye's ability to stay closed and lubricated. Learn about the ocular effects and the steps needed to protect your eye health.