Sweet & Bitter — Positive and Negative Impacts of AI

How artificial intelligence is changing mental health, ethics, the environment and society — research-backed articles covering both the benefits and risks of AI.

Policy & Regulation Bitter (4) Research & Insights Mixed (26) AI Ethics Mixed (12) News Sweet (12)

All Sweet Bitter

Bitter Research & Insights

Editorial: Social interaction in cyberspace: online gaming, social media, and mental health

papers assembled in this Research Topic demonstrate with considerable nuance that digital life is neither uniformly beneficial nor uniformly harmful. Rather, its consequences depend on the interaction among individual vulnerabilities, social contexts, platform affordances, and the meanings users ass

Jun 6, 2026

Bitter Research & Insights

ChatGPT and Cognitive Decline: Growing Evidence That AI Over-Use Weakens Critical Thinking

A growing body of 2024 research suggests that students who regularly use ChatGPT for academic work show measurable declines in critical thinking and problem-solving skills.

Apr 28, 2026

Bitter Research & Insights

The Smartphone Generation: Sharp Rise in Teen Depression and Suicide After 2010

Analysis of 500,000+ adolescents showing a dramatic increase in depressive symptoms, suicidal ideation, and suicide rates coinciding with smartphone and social media adoption.

Apr 28, 2026

Bitter Research & Insights

Brain Drain: How Smartphone Presence Alone Reduces Cognitive Capacity

A landmark study showing that the mere presence of a smartphone — even turned off — significantly reduces available cognitive capacity, working memory, and fluid intelligence.

Apr 28, 2026

Bitter News

The Great Displacement: How AI Is Reshaping the Global Job Market

From Goldman Sachs projections to real-world layoffs at Amazon and Microsoft — AI-driven automation is already reshaping employment worldwide.

Apr 27, 2026

Bitter Research & Insights

AI's Hidden Environmental Price Tag: Energy, Water, and Carbon

AI data centers could consume as much water as all bottled water drunk worldwide in a year. The environmental costs of AI are staggering — and largely invisible.

Apr 27, 2026

Bitter AI Ethics

When Algorithms Discriminate: AI Bias in the Real World

From hiring tools that penalize women to healthcare algorithms that underserve Black patients — AI bias is not a theoretical problem, it's already causing real harm.

Apr 26, 2026

Bitter Research & Insights

Cognitive Offloading: Is AI Making Us Think Less?

Research shows that regular use of AI tools may reduce our capacity for critical thinking, memory formation, and independent problem-solving.

Apr 26, 2026

Bitter Research & Insights

Growing Up with AI: How Artificial Intelligence Affects Children's Development

AI companions exploit emotional vulnerabilities in children, triggering 'digital attachment disorder' while hindering social skill development, warns the APA.

Apr 26, 2026

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