Skip to content

Science News Today

  • Biology
  • Physics
  • Chemistry
  • Astronomy
  • Health and Medicine
  • Psychology
  • Earth Sciences
  • Archaeology
  • Technology
The Science of Loneliness: How Isolation Changes Neural Pathways

The Science of Loneliness: How Isolation Changes Neural Pathways

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Loneliness is not simply the absence of people. It is the absence of felt connection.…

Neuroplasticity and Depression: Can You Really Rewire Your Brain for Joy?

Neuroplasticity and Depression: Can You Really Rewire Your Brain for Joy?

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Depression often feels like a prison built inside the mind. Thoughts loop endlessly, emotions flatten…

The Amygdala Hijack: Why Your Brain Stays in a Constant State of Fear

The Amygdala Hijack: Why Your Brain Stays in a Constant State of Fear

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Fear is not a weakness. It is not a flaw in your character, nor a…

How Chronic Stress Shrinks the Brain’s Prefrontal Cortex

How Chronic Stress Shrinks the Brain’s Prefrontal Cortex

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Stress is often spoken of as an emotional experience, something we feel in our chest,…

Serotonin vs. Dopamine: Understanding the Chemical Balance of Happiness

Serotonin vs. Dopamine: Understanding the Chemical Balance of Happiness

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Happiness is one of the most sought-after human experiences, yet it remains one of the…

Why Depression Feels Like Physical Pain: The Neuroscience of Emotional Suffering

Why Depression Feels Like Physical Pain: The Neuroscience of Emotional Suffering

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Depression is often spoken about as a disorder of mood, a sadness of the mind,…

The Molecular Basis of Sadness: What Happens Inside a Depressed Brain

The Molecular Basis of Sadness: What Happens Inside a Depressed Brain

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Sadness is a universal human emotion, as ancient as love and as familiar as hunger.…

The Chemistry of Depression: When Biology, Emotion, and Meaning Intertwine

The Chemistry of Depression: When Biology, Emotion, and Meaning Intertwine

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Depression is often spoken about as sadness, emptiness, or a loss of interest in life,…

The Chemistry of Sadness: Entering the Inner Landscape of Depression

The Chemistry of Sadness: Entering the Inner Landscape of Depression

Editors of ScienceNewsTodayDecember 26, 2025December 26, 2025

Sadness is one of the most familiar human emotions. It visits quietly after loss, disappointment,…

Astronomers Discover a Cosmic Smash-Up 1.3 Million Light Years Wide

Astronomers Discover a Cosmic Smash-Up 1.3 Million Light Years Wide

Editors of ScienceNewsTodayDecember 25, 2025December 25, 2025

From Earth, the region of space known as RXC J0032.1+1808 looks calm, almost unremarkable. It…

Astronomers Found Three Hungry Black Holes Colliding in a Single Cosmic System

Astronomers Found Three Hungry Black Holes Colliding in a Single Cosmic System

Editors of ScienceNewsTodayDecember 25, 2025December 25, 2025

From 1.2 billion light-years away, a faint but persistent radio glow reached Earth, carrying with…

This “Dinosaur-Killer” Crocodile Was Lost for 80 Million Years—Now It Stands Face to Face With Visitors

This “Dinosaur-Killer” Crocodile Was Lost for 80 Million Years—Now It Stands Face to Face With Visitors

Editors of ScienceNewsTodayDecember 25, 2025December 25, 2025

For decades, Deinosuchus lived mostly in fragments. Teeth here, bones there, scattered clues locked inside…

Scientists Looked Inside a Hagfish—and Found a Sensory System No One Expected

Scientists Looked Inside a Hagfish—and Found a Sensory System No One Expected

Editors of ScienceNewsTodayDecember 24, 2025December 25, 2025

In the cold, dark corners of the ocean lives a creature that seems to have…

50,000 Years Ago, Two Human Species Walked the Same Land—But Did They Ever Meet?

50,000 Years Ago, Two Human Species Walked the Same Land—But Did They Ever Meet?

Editors of ScienceNewsTodayDecember 24, 2025December 25, 2025

For decades, the Iberian Peninsula has felt like a quiet threshold in human history. A…

Hubble Found the Biggest Planet-Building Disk Ever—and It’s Wildly One-Sided

Hubble Found the Biggest Planet-Building Disk Ever—and It’s Wildly One-Sided

Editors of ScienceNewsTodayDecember 24, 2025December 25, 2025

When astronomers pointed NASA’s Hubble Space Telescope toward a young star system about 1,000 light-years…

Scientists Crack Open Billion-Year-Old Salt—and Discover a Shockingly Breathable Ancient Earth

Scientists Crack Open Billion-Year-Old Salt—and Discover a Shockingly Breathable Ancient Earth

Editors of ScienceNewsTodayDecember 24, 2025December 25, 2025

More than a billion years ago, sunlight shimmered across a shallow lake in what is…

Scientists Bring a 1.5-Million-Year-Old Human Face Back to Life – You Won’t Believe What It Reveals

Scientists Bring a 1.5-Million-Year-Old Human Face Back to Life – You Won’t Believe What It Reveals

Editors of ScienceNewsTodayDecember 23, 2025December 25, 2025

It begins with fragments. Not a complete skull resting in a museum drawer, but scattered…

Scientists Found Elephant Footprints in Coastal Dunes—and They’re 125,000 Years Old

Scientists Found Elephant Footprints in Coastal Dunes—and They’re 125,000 Years Old

Editors of ScienceNewsTodayDecember 23, 2025December 25, 2025

Along the sunlit coast of Murcia, where dunes rise and fall under the patient shaping…

The First Humans to Leave Africa Might Not Have Been One Species After All

The First Humans to Leave Africa Might Not Have Been One Species After All

Editors of ScienceNewsTodayDecember 23, 2025December 25, 2025

For decades, the story seemed simple. Around 1.8 million years ago, a single human species…

Scientists Discover Why Ants Are Choosing “Squishability” Over Strength

Scientists Discover Why Ants Are Choosing “Squishability” Over Strength

Editors of ScienceNewsTodayDecember 22, 2025December 25, 2025

Imagine standing in a forest, staring down an army of ants, and wondering how they…

This Sea Anemone’s Genome Reveals Secrets of Evolution You Never Knew

This Sea Anemone’s Genome Reveals Secrets of Evolution You Never Knew

Editors of ScienceNewsTodayDecember 22, 2025December 25, 2025

Every animal begins as a single cell. From that humble starting point emerges a body…

This Supernova Didn’t Explode Loudly — and That’s Exactly Why Scientists Are Excited

This Supernova Didn’t Explode Loudly — and That’s Exactly Why Scientists Are Excited

Editors of ScienceNewsTodayDecember 22, 2025December 25, 2025

On a June night in 2022, something subtle changed in a distant spiral galaxy. There…

Posts pagination

← Previous 1 … 45 46 47 48 49 … 362 Next →

Quick Links

  • About Us
  • Contact Us
  • Disclaimer
  • Editorial Guidelines
  • Privacy Policy
  • Terms of Service
Copyright © 2026 Science News Today.