TheDiscovia
Search
TheDiscovia

Categories

🏠Home🏥Health & Body⚡Clean Energy🌾Food & Agriculture🤖AI & Computing🏭Materials & Manufacturing

More

Our AuthorsAbout DiscoviaSearchContact

© 2026 Discovia

🏥HealthHealth & Body⚡EnergyClean Energy🌾FarmingFood & Farming🤖AIAI & Computing🏭MaterialsMaterials
TheDiscovia

The World's Most Fascinating Discoveries, Made Human. An international science discovery magazine for the intellectually curious.

Categories

  • 🏥 Health & Body
  • ⚡ Clean Energy
  • 🌾 Food & Agriculture
  • 🤖 AI & Computing
  • 🏭 Materials & Manufacturing

Discovia

  • About Us
  • Contact
  • Search

Our Authors

  • Meet Our Team

© 2026 Discovia. All rights reserved.

Terms of Use·Privacy Policy
I

Isabelle Renaud

Health, Mental Health & Neuroscience

European health correspondent exploring the science of the human brain and behaviour.

13 articles published

About

Isabelle Renaud grew up in Paris and studied cognitive neuroscience at the Sorbonne before relocating to London to pursue science journalism. She has written for European science publications for over a decade, with a particular focus on mental health research, neurological disorders, and the emerging intersection of AI and psychiatry. Isabelle is drawn to the stories nobody tells — the quiet breakthroughs happening in small labs that deserve far more attention than they receive. She believes the world's mental health crisis will be solved by science before it is solved by policy, and she writes with that urgency in mind. She is based in East London and volunteers as a mental health literacy advocate.

Articles by Isabelle Renaud

Your Brain Scans Could Soon Predict Sickness
🔴The Problem First🏥 Health & Body

Your Brain Scans Could Soon Predict Sickness

Imagine your brain's future health, not just its present state. This new approach could identify brain disorders years before symptoms appear.

IR
Isabelle Renaud
Sep 5, 2026 · 5 min read
Your Body Is Hiding Sickness You Can't See
🔴The Problem First🏥 Health & Body

Your Body Is Hiding Sickness You Can't See

Did you know your body can be hiding signs of sickness long before you feel anything? New tiny sensors are finally peering into this invisible world, promising earlier detection for everything from infection to chronic conditions.

IR
Isabelle Renaud
Aug 30, 2026 · 6 min read
How Your Cells Could Quietly Stop Aging
🔬What If It Works?🏥 Health & Body

How Your Cells Could Quietly Stop Aging

Imagine a future where the effects of aging on your body could be precisely managed without widespread side effects. New research shows exactly how to target problem cells, promising a safer path to a longer, healthier life.

IR
Isabelle Renaud
Aug 22, 2026 · 6 min read
Light Exercise Can Rewire Your Fear Response
🔴The Problem First🏥 Health & Body

Light Exercise Can Rewire Your Fear Response

Sometimes, your body holds onto fear long after the danger is gone, like a scratched record endlessly repeating a song. New research reveals how simple, regular exercise can gently quiet those old fear memories, offering a surprising path to healing.

IR
Isabelle Renaud
Aug 18, 2026 · 5 min read
Your Thoughts Could Soon Write Sentences
⚡Closer Than You Think🏥 Health & Body

Your Thoughts Could Soon Write Sentences

Imagine communicating by simply thinking words, your brain acting as a silent scribe. New findings show this isn't science fiction, but a looming reality that could change how we interact and express ourselves.

IR
Isabelle Renaud
Aug 16, 2026 · 5 min read
Your Brain Has a Hidden Pain Dial
🔬What If It Works?🏥 Health & Body

Your Brain Has a Hidden Pain Dial

Persistent pain can make you feel trapped, but what if a tiny, overlooked part of your brain holds the key to turning down that discomfort? This article dives into the latest discoveries about the claustrum, a brain region that might filter pain signals and reshape how we understand chronic suffering.

IR
Isabelle Renaud
Aug 15, 2026 · 5 min read
Your Phone Camera Could Spot Sickness Early
🔬What If It Works?🏥 Health & Body

Your Phone Camera Could Spot Sickness Early

A routine photo might reveal molecular clues your doctor usually needs a blood draw to find. New research shows your phone's camera could become an early-warning system for your health.

IR
Isabelle Renaud
Jul 23, 2026 · 6 min read
Your Brain's Hidden Map Reveals Future Sickness
⚡Closer Than You Think🏥 Health & Body

Your Brain's Hidden Map Reveals Future Sickness

Imagine knowing your child's brain risks years in advance. New imaging techniques are mapping how early injuries affect the brain's "roads," revealing future challenges. This could lead to tailored help for kids facing long-term developmental struggles.

IR
Isabelle Renaud
Jul 5, 2026 · 6 min read
Your Brain's Curves Quietly Hide Future Sickness
⚡Closer Than You Think🏥 Health & Body

Your Brain's Curves Quietly Hide Future Sickness

Imagine knowing your risk for a debilitating brain condition years before symptoms appear. New research uses your brain's unique shapes to see silent diseases, offering a future of proactive health.

IR
Isabelle Renaud
Jun 11, 2026 · 6 min read
Why Your Sleep Secretly Predicts Your Memory Future
🔴The Problem First🏥 Health & Body

Why Your Sleep Secretly Predicts Your Memory Future

Did you know your brain is sending secret messages about your memory while you sleep? Discover how your nightly rest holds hidden clues to your future cognitive health.

IR
Isabelle Renaud
Jun 4, 2026 · 7 min read
A Sugar Gel That Rewires Your Cells To Heal
🔴The Problem First🏥 Health & Body

A Sugar Gel That Rewires Your Cells To Heal

Imagine a wound that just won't close, despite everything you try. Now, a simple sugar-based gel is stepping in, not just to cover but to actually reprogram your body's healing process. Discover how this innovative approach could make stubborn wounds finally disappear.

IR
Isabelle Renaud
Jun 4, 2026 · 6 min read
Your Body's Secret Weapon Against Cancer Just Got Smarter
🔴The Problem First⚡ Clean Energy & Planet

Your Body's Secret Weapon Against Cancer Just Got Smarter

Stomach cancer is the third leading cause of cancer death worldwide. But new advancements are helping your immune system fight back with incredible precision.

IR
Isabelle Renaud
May 28, 2026 · 8 min read
Your Plant-Based Meal Isn't Perfect Yet: Here's Why and How It Changes
🔴The Problem First🌾 Food & Agriculture

Your Plant-Based Meal Isn't Perfect Yet: Here's Why and How It Changes

You've tried the plant-based options, and something's always missing. Discover how science is finally engineering truly delicious, sustainable plant-based proteins that taste like the real deal.

IR
Isabelle Renaud
May 27, 2026 · 8 min read