Science News Today

Science News Today produces evidence-based reporting on discoveries and developments in biology, physics, chemistry, astronomy, health and medicine, Earth sciences, archaeology, and technology. Our reporting draws on peer-reviewed research, original scientific studies, and other reliable scientific sources. Articles published under this byline reflect a collaborative editorial process that may include research, source verification, fact-checking, writing, and editing, rather than the work of a single author. Science News Today takes editorial responsibility for content published under this byline. For more information about our standards and practices, please see our Editorial Policy.

Articles by Science News Today

A Science Poster of Nitrogen Cycle illustration

What is the Nitrogen Cycle and How Does It Sustain Life on Earth

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What is the Carbon Cycle? How It Affects Climate Change and Life on Earth

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What is Biodiversity? Definition, Importance, Threats, and Conservation

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What is a Biome? Definition, Types, and Examples

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What Is Adaptation in Biology? Definition, Types, and Real-World Examples

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What is the Theory of Evolution? Explained with Examples and Evidence

Prokaryotic-vs.-Eukaryotic-cells

What is the Difference Between Prokaryotic and Eukaryotic Cells?

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What is the Role of the Heart in the Circulatory System?

Photosynthesis diagram process symbolic explanation scheme outline concept. Carbon dioxide absorption from sunlight and water as nature oxygen production vector illustration. Green plant leaf energy.

What is the Role of Chlorophyll in Photosynthesis?

The Diagram Of Photosynthesis Process

What is Photosynthesis and Why is it Important?

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What is a Neuron? Understanding the Building Blocks of the Brain

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What is the Digestive System? Understanding How Your Body Processes Food

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What is the Respiratory System? Function, Anatomy, and Health Benefits

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What is the Immune System? How Your Body’s Defense Works to Keep You Alive

The male vascular system,Vein

What is the Circulatory System? Functions, Parts, and Flow Explained

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What is the Nervous System? Its Structure, Functions, and Why It’s Essential to Life

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What is Protein Synthesis? Understanding the Essential Process Behind Life’s Molecular Machinery

DNA. Concept. 3D Render

What is a Gene? How DNA’s Building Blocks Shape Life and Health

Microscopic blue bacteria background

What Is a Virus? Definition, Structure, and How Viruses Work

Drone photography. Ecosystem. Biodiversity

What Is an Ecosystem? Explore the Vital Systems That Power Our Planet

Central Computer Processor digital concept

What is a Microprocessor? The Tiny Chip Powering Your Digital World

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What is an API (Application Programming Interface)?

Primary screen against CYP3A4. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-58749-8

Researchers Develop Selective CYP3A4 Inhibitors to Enhance Drug Efficacy

Graphical abstract. Credit: Chem (2025). DOI: 10.1016/j.chempr.2025.102541

Scientists Capture Catalysis in Action at the Atomic Scale for the First Time

Liang Yang et al, Stress dynamically modulates neuronal autophagy to gate depression onset, Nature (2025). DOI: 10.1038/s41586-025-08807-4

Alberto Corona et al, Chronic stress drives depression by disrupting cellular housekeeping, Nature (2025). DOI: 10.1038/d41586-025-00910-w

Chronic Stress Suppresses Brain Autophagy, Triggering Depression

The optical rotatum's logarithmic spiral follows a pattern found often in nature, including nautilus shells. Credit: Capasso Lab / Harvard SEAS

Researchers Discover Light That Twists Like Nature’s Spirals

Representative histology images of the ilium and colon from Bcl11b+/+ and Bcl11b+/N440K mice. Credit: Nature Immunology (2024). DOI: 10.1038/s41590-024-01997-5

One Gene, Two Catastrophes: How a Single Mutation Disrupts Both Immunity and Brain Development

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Genetic Deletion Tied to Autism and Schizophrenia Risk Through Puberty-Driven Brain Shifts

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The Chaos Within: Unraveling the ‘Fuzzy Coat’ Mystery in Parkinson’s and LBD

Using microfluidic devices mimicking the crowded spaces in the developing brain, researchers gained novel insights into distinct modes of locomotion found in neurons. Credit: Naotaka Nakazawa, Kindai University, Japan

Neurons Adapt Migration Strategies in Response to Mechanical Cues