Lōʻihi Seamount: The Next Hawaiian Island Volcano
Journey to Kamaʻehuakanaloa (Lōʻihi), an active seamount where geological forces, deep-sea life, and Hawaiian tradition converge in the making of a new island.
Oviducts (Fallopian Tubes): Function, Anatomy, and Health
Explore the biology of the oviducts, a critical pathway where fertilization occurs and whose health directly influences a person's ability to conceive.
Cervical Inflammation: Causes, Symptoms, and Treatment
Understand the medical evaluation of cervical inflammation, from identifying its infectious or non-infectious origins to finding the appropriate treatment.
What Is the Squamocolumnar Junction in the Cervix?
Learn about a key area of the cervix where normal cellular changes occur and why this process is central to understanding HPV risk and cervical cancer screening.
What Are Four Drugs Increasing the Risk of Dementia?
Certain widely-used medications, when taken long-term, are associated with a greater risk for cognitive decline. Understand the potential connections to your brain health.
Cortical vs. Subcortical Brain Regions and Functions
Understand how the brain is organized into distinct regions for conscious thought and fundamental processes, and how their constant interplay shapes our actions.
How Long Do Dogs Grieve the Loss of an Owner?
A dog's behavior often changes after losing an owner. Learn to understand their adjustment process and provide the comfort and stability they need to navigate it.
What an Efflux Pump Is and Its Role in Drug Resistance
Understand the biological function of efflux pumps, from maintaining cellular health to their significant role in causing drug resistance in medicine.
What Is Coniferen? Its Role in Nature and Industry
Discover coniferen, a chemical compound providing structural integrity to plants and serving as a key precursor for industrial vanilla synthesis.
Insula Function: Sensation, Emotion, and Self-Awareness
Explore the insular cortex, a brain region that interprets internal body signals to create our subjective feelings and moment-to-moment sense of self.
What is Barter Syndrome? Causes and Symptoms
An in-depth look at Barter syndrome, a rare inherited kidney disorder that disrupts the body's essential salt and potassium balance, necessitating lifelong care.
Spatial Learning: How We Navigate and Remember Places
Explore the cognitive process of building mental maps to navigate our world. This article covers the lifelong development and science behind our sense of direction.
How Do the Circulatory and Immune Systems Respond to Injury?
Following an injury, the body's circulatory network modifies its function to support the immune system's efforts in containing damage and rebuilding tissue.
Chromosome 16 Deletion: Causes, Symptoms, and Outlook
Gain a clear understanding of chromosome 16 deletion, a genetic condition with a wide spectrum of outcomes and a focus on proactive, supportive care.
The Ediacaran Biota: Earth’s First Strange Life
Before the Cambrian Explosion, life took a strange turn. Explore the Ediacaran Biota, a lost world of early organisms and an enduring evolutionary puzzle.
What Causes Scalp Lines and How to Care for Them
Explore the factors behind the formation of scalp lines, from natural biological processes to external influences, and discover ways to manage scalp health.
What Is the Hydroxychloroquine Mechanism of Action?
Learn how hydroxychloroquine works at a subcellular level. A single foundational mechanism explains its diverse therapeutic effects in medicine.
Hexamethylenetetramine: Properties, Uses, and Safety
Explore hexamethylenetetramine, a stable compound whose value across diverse applications is unlocked through its controlled chemical breakdown.
Amivantamab-Lazertinib: A Combination Lung Cancer Therapy
Discover how the amivantamab-lazertinib combination provides a dual-action approach for treating specific types of EGFR-mutated non-small cell lung cancer.
Raptor Size: From the Smallest to Largest Birds of Prey
A raptor's size is more than just one number. This guide explores the different metrics used to measure birds of prey and the evolutionary reasons for their scale.