Skip to content

Science News Today

  • Biology
  • Physics
  • Chemistry
  • Astronomy
  • Health and Medicine
  • Psychology
  • Earth Sciences
  • Archaeology
  • Technology

Category: Health and Medicine

Scientists Discover Gut Serotonin Controls Anxiety and Depression

Scientists Discover Gut Serotonin Controls Anxiety and Depression

Muhammad TuhinMay 17, 2025July 13, 2025

For decades, the story of depression and anxiety has centered on the brain—a chemical imbalance, often of serotonin, long seen…

Mystical Psychedelic Experiences May Unlock Lasting Mental Flexibility

Mystical Psychedelic Experiences May Unlock Lasting Mental Flexibility

Muhammad TuhinMay 16, 2025July 13, 2025

For centuries, psychedelic substances have stood on the fringes of science and society—fascinating to some, feared by others, and misunderstood…

When the Bond Breaks How Postnatal Depression Disrupts the Breastfeeding Connection

When the Bond Breaks How Postnatal Depression Disrupts the Breastfeeding Connection

Muhammad TuhinMay 16, 2025July 13, 2025

In the quiet, unspoken dialogue between a nursing mother and her infant lies a biochemical symphony. At the center of…

Can Caffeine Help Fight Alzheimer’s Disease? A Fresh Look at the Science

Can Caffeine Help Fight Alzheimer’s Disease? A Fresh Look at the Science

Muhammad TuhinMay 16, 2025July 13, 2025

Imagine that your morning cup of coffee does more than just wake you up—it might be helping to protect your…

The Science of Sleep: Why Rest Is Medicine

The Science of Sleep: Why Rest Is Medicine

Muhammad TuhinMay 16, 2025July 13, 2025

Imagine a pill that boosts your memory, repairs your body, balances your emotions, regulates your metabolism, enhances your creativity, strengthens…

Weird but True Medical Facts You Didn’t Know

Weird but True Medical Facts You Didn’t Know

Muhammad TuhinMay 16, 2025July 13, 2025

Medicine is often thought of as a realm of cold, clinical facts and precise procedures. We trust doctors with our…

The Debate Around Genetic Engineering in Humans: Progress or Pandora’s Box?

The Debate Around Genetic Engineering in Humans: Progress or Pandora’s Box?

Muhammad TuhinMay 16, 2025July 13, 2025

Imagine a world where genetic diseases like cystic fibrosis, Huntington’s disease, and muscular dystrophy are nothing more than footnotes in…

Clinical Trials on Humans: Rules and Safeguards

Clinical Trials on Humans: Rules and Safeguards

Muhammad TuhinMay 16, 2025July 13, 2025

Every drug, vaccine, or medical treatment that sits on a pharmacy shelf today has passed through a labyrinth of testing.…

Euthanasia: Medical Ethics and End-of-Life Decisions

Euthanasia: Medical Ethics and End-of-Life Decisions

Muhammad TuhinMay 16, 2025July 13, 2025

Few topics in medicine provoke as intense a mix of emotion, philosophy, legal debate, and ethical complexity as euthanasia. The…

The Ethics of Human Cloning: What Does Medical Science Say?

The Ethics of Human Cloning: What Does Medical Science Say?

Muhammad TuhinMay 16, 2025July 13, 2025

Imagine looking into the eyes of another person—someone who looks just like you, shares your DNA, your smile, even your…

Organ Donation: Science, Ethics, and Myths

Organ Donation: Science, Ethics, and Myths

Muhammad TuhinMay 16, 2025July 13, 2025

In a world that constantly struggles with matters of life and death, there exists a quiet, profound act that bridges…

Step by Step Scientists Move Closer to an HIV Vaccine Breakthrough

Step by Step Scientists Move Closer to an HIV Vaccine Breakthrough

Muhammad TuhinMay 16, 2025July 13, 2025

For more than 40 years, scientists have been chasing a singular and elusive goal: a vaccine that could stop HIV…

What Is Medical Ethics?

What Is Medical Ethics?

Muhammad TuhinMay 15, 2025July 13, 2025

In a world where modern medicine can replace hearts, edit genes, prolong life, and even allow people to design their…

Understanding Drug Development: From Lab to Pharmacy

Understanding Drug Development: From Lab to Pharmacy

Muhammad TuhinMay 15, 2025July 13, 2025

Imagine this: a researcher in a lab, armed with curiosity and a pipette, peers into a microscope and sees something…

The Science of Drug Interactions: What You Need to Know

The Science of Drug Interactions: What You Need to Know

Muhammad TuhinMay 15, 2025July 13, 2025

Imagine this: You take a pill for your headache, then another for your allergy, and maybe a daily medication for…

What Are Side Effects? A Medical Explanation

What Are Side Effects? A Medical Explanation

Muhammad TuhinMay 15, 2025July 13, 2025

Imagine this: you’re not feeling well, and after a visit to your doctor, you’re handed a prescription. You take the…

How Vaccines Are Developed and Approved: From Concept to Cure

How Vaccines Are Developed and Approved: From Concept to Cure

Muhammad TuhinMay 15, 2025July 13, 2025

When you roll up your sleeve for a vaccine—be it a flu shot, a COVID-19 jab, or a childhood immunization—you’re…

What Are Antidepressants and How Do They Help?

What Are Antidepressants and How Do They Help?

Muhammad TuhinMay 15, 2025July 13, 2025

Every day, millions of people around the world wake up with a heaviness they cannot explain. It’s more than just…

How Painkillers Work: From Aspirin to Morphine

How Painkillers Work: From Aspirin to Morphine

Muhammad TuhinMay 15, 2025July 13, 2025

Pain is one of the most universal human experiences. From the dull ache of a headache to the sharp sting…

What Are Generic Drugs? Are They Really the Same?

What Are Generic Drugs? Are They Really the Same?

Muhammad TuhinMay 15, 2025July 13, 2025

Imagine walking into a pharmacy with a prescription in hand. You glance at the shelves filled with medications, and you’re…

Antibiotics: How They Work and Why Resistance Matters

Antibiotics: How They Work and Why Resistance Matters

Muhammad TuhinMay 15, 2025July 13, 2025

Imagine a world where a minor cut could kill you. Where childbirth was a gamble with death. Where pneumonia, strep…

Lack of Eye Contact from Parents May Signal Suicide Risk in Young Girls

Lack of Eye Contact from Parents May Signal Suicide Risk in Young Girls

Muhammad TuhinMay 14, 2025July 13, 2025

In a world where suicide has become one of the leading causes of death among adolescents, especially girls, a growing…

Posts pagination

← Previous 1 … 53 54 55 56 57 … 64 Next →

Legal

  • About Us
  • Contact Us
  • Disclaimer
  • Editorial Guidelines
  • Privacy Policy
  • Terms and Conditions of Use
Copyright © 2025 Science News Today.
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.