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Are High-IQ People at Greater Risk for Mental Health Problems?

Are High-IQ People at Greater Risk for Mental Health Problems?

A new hypothesis may explain the link between above-average intelligence and mood disorders such as anxiety and depression.
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Markham Heid
Does Cannabis Relieve Anxiety — Or Make It Worse?

Does Cannabis Relieve Anxiety — Or Make It Worse?

The answer may depend on the chemical makeup of your weed.
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Markham Heid
Could Fasting Cure You?

Could Fasting Cure You?

Extended fasts may treat everything from injuries to immune dysfunctions.
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Markham Heid
Is Nose-Breathing Healthier Even During Exercise?

Is Nose-Breathing Healthier Even During Exercise?

A researcher argues mouth-breathing during exercise might be connected to lung and heart trouble.
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Markham Heid
It’s Time to End the War On ‘Negative’ Emotions

It’s Time to End the War On ‘Negative’ Emotions

It’s healthy and human to feel sad, worried, and uncomfortable.
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Markham Heid
Where Did Covid Go?

Where Did Covid Go?

The virus has all but disappeared from our everyday lives. Why?
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Markham Heid
How Typing Slowly Helps Me Manage Stress

How Typing Slowly Helps Me Manage Stress

It’s like keyboard tai chi.
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Markham Heid
What Explains the ADHD Explosion?

What Explains the ADHD Explosion?

More kids are being diagnosed than ever before. Why?
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Markham Heid
Oatly vs. Milk: Is Plant-Based Dairy Healthier?

Oatly vs. Milk: Is Plant-Based Dairy Healthier?

Most plant-based dairy alternatives are ultra-processed foods.
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Markham Heid
How to Tell the Difference Between Processed and Ultra-Processed Foods

How to Tell the Difference Between Processed and Ultra-Processed Foods

Nutrition research is messy. The work on ultra-processed foods tidies things up.
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Markham Heid
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