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Category: Health and Medicine

The End of Toothbrushes? Scientists May Have Found a Way to Stop Cavities Forever

The End of Toothbrushes? Scientists May Have Found a Way to Stop Cavities Forever

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

Every morning and night, billions of people around the world stand in front of their…

Scientists Discover How Brain Cancer Hijacks Sugar—and a Diet Hack That Could Stop It

Scientists Discover How Brain Cancer Hijacks Sugar—and a Diet Hack That Could Stop It

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

Glioblastoma is often described as the most aggressive and unforgiving of brain cancers. For the…

Scientists Uncover the Hidden Signal That Wakes Sleeping Cancer Cells After Years of Silence

Scientists Uncover the Hidden Signal That Wakes Sleeping Cancer Cells After Years of Silence

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

Cancer is often imagined as a disease of uncontrolled growth, a mass of cells multiplying…

Scientists Find a Hidden Link Between Air Pollution and Dementia—And It’s More Alarming Than You Think

Scientists Find a Hidden Link Between Air Pollution and Dementia—And It’s More Alarming Than You Think

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

For centuries, dementia has been one of medicine’s most painful mysteries. It robs people not…

Scientists Crack the Genetic Code of Social Behavior — And It Could Transform Autism Treatment

Scientists Crack the Genetic Code of Social Behavior — And It Could Transform Autism Treatment

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

Why do some people find it harder to connect, to bond, or to navigate the…

Your Brain’s Immune System May Be Erasing Memories—Here’s the Surprising Culprit

Your Brain’s Immune System May Be Erasing Memories—Here’s the Surprising Culprit

Editors of ScienceNewsTodaySeptember 5, 2025May 21, 2026

The human brain is often described as the most complex structure in the universe, a…

Scientists Discover Apple Juice Isn’t as Bad for Your Teeth as We Thought—But Water Might Be Worse

Scientists Discover Apple Juice Isn’t as Bad for Your Teeth as We Thought—But Water Might Be Worse

Editors of ScienceNewsTodaySeptember 4, 2025May 21, 2026

Most of us don’t give saliva much thought. It’s just there, quietly doing its job…

Your Diet Soda May Be Aging Your Brain Faster Than You Think, Study Warns

Your Diet Soda May Be Aging Your Brain Faster Than You Think, Study Warns

Editors of ScienceNewsTodaySeptember 4, 2025May 21, 2026

For decades, artificial sweeteners have carried a promise: enjoy the sweetness of sugar without its…

Are You Eating Too Late? New Study Links Meal Timing to Early Death

Are You Eating Too Late? New Study Links Meal Timing to Early Death

Editors of ScienceNewsTodaySeptember 4, 2025May 21, 2026

As we move through life, our relationship with food is constantly evolving. In childhood, meals…

Cigarette Toxins Hijack the Immune System—And Fuel Aggressive Tumors, Study Finds

Cigarette Toxins Hijack the Immune System—And Fuel Aggressive Tumors, Study Finds

Editors of ScienceNewsTodaySeptember 4, 2025May 21, 2026

Pancreatic cancer has long been one of the most devastating diagnoses in medicine. It is…

Study Reveals 143% Higher Risk of Brain Tumors With Long-Term Contraceptive Injections

Study Reveals 143% Higher Risk of Brain Tumors With Long-Term Contraceptive Injections

Editors of ScienceNewsTodaySeptember 4, 2025May 21, 2026

Hormones are powerful messengers in the body. They regulate growth, reproduction, mood, and countless other…

Can a Simple Allergy Spray Protect You from COVID-19? New Study Says Yes—And More

Can a Simple Allergy Spray Protect You from COVID-19? New Study Says Yes—And More

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

In the global fight against COVID-19, much of the world’s attention has been fixed on…

Scientists Discovered Electricity Can Heal the Body—Here’s How It Works

Scientists Discovered Electricity Can Heal the Body—Here’s How It Works

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

In a quiet laboratory at Trinity College Dublin, scientists have uncovered something extraordinary: electricity—the same…

What Happens When You Freeze This Molecule? Brain Cancer Stops Spreading

What Happens When You Freeze This Molecule? Brain Cancer Stops Spreading

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

Brain cancer has always been one of medicine’s most unforgiving foes. Among its many forms,…

Can Cancer Be Cured While It Sleeps? Landmark Trial Says Yes

Can Cancer Be Cured While It Sleeps? Landmark Trial Says Yes

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

For decades, breast cancer research has been a story of progress mingled with heartbreak. Screening…

Scientists Found the Brain’s Confidence Signal—And It’s Not Where You Think

Scientists Found the Brain’s Confidence Signal—And It’s Not Where You Think

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

Every day, we make thousands of decisions—big and small. Some are trivial, like choosing what…

Scientists Invent “Crunch” Protein That Teaches the Body to Clean Up Cancer Cells

Scientists Invent “Crunch” Protein That Teaches the Body to Clean Up Cancer Cells

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

Imagine if your body could be taught to clean itself of harmful cells—cancerous growths, rogue…

Bipolar Disorder May Start in the Pancreas, Not Just the Brain—Here’s Why

Bipolar Disorder May Start in the Pancreas, Not Just the Brain—Here’s Why

Editors of ScienceNewsTodaySeptember 3, 2025May 21, 2026

Bipolar disorder is not just a “mood swing” or a passing emotional shift. It is…

Scientists Cracked the Brain’s Secret Filter—Here’s How You Tune Out the World Without Knowing It

Scientists Cracked the Brain’s Secret Filter—Here’s How You Tune Out the World Without Knowing It

Editors of ScienceNewsTodaySeptember 2, 2025May 21, 2026

Imagine yourself at a lively party. Glasses clink, music pulses, dozens of conversations blend into…

Can You Blame the Brain? The Shocking Link Between Dementia and Criminal Behavior

Can You Blame the Brain? The Shocking Link Between Dementia and Criminal Behavior

Editors of ScienceNewsTodaySeptember 2, 2025May 21, 2026

Imagine a man standing before a police officer, unable to even recall his own name,…

Your Immune System Might Be Secretly Fueling Depression—Here’s the Breakthrough Discovery

Your Immune System Might Be Secretly Fueling Depression—Here’s the Breakthrough Discovery

Editors of ScienceNewsTodaySeptember 2, 2025May 21, 2026

Depression and anxiety are often described as illnesses of the mind, but what if part…

Scientists Built the Most Detailed Map of the Human Memory Center—And It Could Change Medicine Forever

Scientists Built the Most Detailed Map of the Human Memory Center—And It Could Change Medicine Forever

Editors of ScienceNewsTodaySeptember 1, 2025May 21, 2026

Deep within the folds of the brain lies a small, seahorse-shaped structure called the hippocampus.…

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