What Are Gene Deserts and What Do They Do?
The function of our genome extends beyond genes. Learn how vast non-coding regions orchestrate genetic activity, influencing health and long-term evolution.
Lab-Grown Embryos: The Science, Purpose, and Ethics
Explore how stem cells create embryo models, offering insights into early human development and prompting a review of established scientific guidelines.
What Is a Droplet Generator and How Does It Work?
Understand how droplet generators use microfluidic physics to create precisely controlled, uniform droplets, enabling advanced research and industrial processes.
North American Boreal Forest: A Vital Global Biome
Stretching across the continent, the North American boreal forest is a vast ecosystem that acts as a crucial regulator for global climate and freshwater systems.
Spatial Niche Partitioning: How Species Avoid Competition
Learn how the division of physical space allows diverse species to coexist, fostering greater ecological complexity and supporting overall biodiversity.
What Is the Microbial Manufacturing Process?
Understand how biological processes are scaled into an industrial workflow, using microorganisms to synthesize pharmaceuticals, food ingredients, and more.
Why Are Scientists Putting Human Brain Cells in Rats?
By integrating human neurons into living animal models, scientists can study complex brain disorders and test new therapies in a highly controlled setting.
Electroreception in Sharks: How This Sixth Sense Works
Delve into the science of electroreception, a shark's sixth sense. This biological system allows them to interpret an unseen world of electrical signals.
Dugong Habitat: Location, Needs, and Major Threats
The survival of the dugong is tied to specific coastal seagrass environments. Learn what shapes these vital habitats and what is being done to conserve them.
The Real Pink Squirrel Animal: Fact or Fiction?
Pink squirrels are not a distinct species, but a real phenomenon. Explore the scientific explanations for this rare coloration and its impact on survival.
What is Cladophora Glomerata: A Nuisance Algae
Learn how nutrient pollution transforms Cladophora glomerata from a common algae into a nuisance that can indicate and affect ecosystem health.
What to Do When You Find a Mice Pup
Encountering a mouse pup requires understanding its complete dependence on its mother. Learn about their early life and how to respond responsibly.
What is a Deamination Mutation in DNA?
Explore the spontaneous chemical process of deamination, a fundamental source of DNA mutation. Understand its cellular impact and its dual role in genetic diversity and disease.
The CCR4-NOT Complex: A Key Regulator of Gene Expression
Delve into the CCR4-NOT complex, a versatile regulator that governs the lifespan of genetic messages to maintain cellular function and organism health.
What Is the World’s Largest Plant Family?
The title for the world's largest plant family is a scientific debate rooted in the distinct evolutionary strategies of its two main contenders.
What Is the Role of a Protonated Histidine?
Discover how the protonation state of histidine's side chain, uniquely sensitive to physiological pH, is a key mechanism controlling protein behavior.
Triassic Fish: Life After a Mass Extinction
Discover how fish recovered after a mass extinction, evolving diverse new forms and strategies that laid the groundwork for future aquatic ecosystems.
What Are Lipins? Functions, Types, and Health Effects
Explore how lipins, a crucial protein family, direct metabolic health by both building fat molecules and regulating genes for inflammation and fat storage.
The E. coli Membrane: Structure, Function, and Importance
Explore the E. coli cell envelope, a sophisticated system that regulates cellular processes, influences antibiotic efficacy, and serves as a tool in biotechnology.
What is the mass of a bacterial cell?
A bacterium's mass is a dynamic property reflecting its biology, composition, and the modern methods used to weigh a single cell.