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Smiley faces can ruin reputations 😊😯😒

TL;DR: Subtle signals like facial expressions are key, but new research suggests smiley faces could be quietly ruining your professional reputation. Meanwhile, a deadly civil war tears the world’s largest wild chimpanzee group apart, tracking reveals how war and energy policies dimmed the night lights of Europe, and an alarming survey shows half of US patients rely on AI for medical choices. Plus: A massive AI study uncovers previously hidden GLP-1 side effects on Reddit, global gambling firms rush to adopt AI despite safety concerns, and scorching summers are expanding 50% faster than previously thought.


Smiley faces could be quietly ruining your professional reputation

When people interact in person, subtle signals like facial expressions and body language play a major role. However, new research indicates that relying on smiley faces could quietly be ruining your professional reputation.

https://thefreesheet.com/2026/04/09/smiley-faces-could-be-quietly-ruining-your-professional-reputation/


Deadly civil war tears the world’s largest wild chimpanzee group apart

For more than two decades, the Ngogo chimpanzees of Uganda lived together. Now, new reporting reveals how a deadly civil war has torn the world’s largest wild chimpanzee group apart, forever changing their community dynamics.

https://thefreesheet.com/2026/04/10/deadly-civil-war-tears-the-worlds-largest-wild-chimpanzee-group-apart/


Massive AI study uncovers the secret GLP-1 side effects hidden on Reddit

Millions of patients are flocking to GLP-1 weight loss injections, but artificial intelligence is highlighting concerns. A massive AI study has uncovered the secret GLP-1 side effects hidden on Reddit by scanning vast amounts of user-generated discussions.

https://thefreesheet.com/2026/04/10/massive-ai-study-uncovers-the-secret-glp-1-side-effects-hidden-on-reddit


Streaming live online is the ultimate psychological trick to engage audiences

In a digital landscape absolutely flooded with highly polished, pre-recorded videos, creators are looking for new ways to connect. Media analysts point out that streaming live online is the ultimate psychological trick to engage audiences.

https://thefreesheet.com/2026/04/10/streaming-live-online-is-the-ultimate-psychological-trick-to-engage-audiences


Global gambling firms rush to adopt AI despite severe lack of safety controls

The global gambling industry is racing to integrate artificial intelligence into its systems. However, observers note that global gambling firms rush to adopt AI despite a severe lack of safety controls, raising concerns for consumer protection.

https://thefreesheet.com/2026/04/10/global-gambling-firms-rush-to-adopt-ai-despite-severe-lack-of-safety-controls


AI tracking reveals severe protein deficiency in weight loss injection users

Millions of people taking popular weight loss jabs are starving themselves of essential nutrition. Recent AI tracking reveals severe protein deficiency in weight loss injection users, highlighting a critical blind spot in modern diet treatments.

https://thefreesheet.com/2026/04/10/ai-tracking-reveals-severe-protein-deficiency-in-weight-loss-injection-users/


Tracking how war and energy policies dimmed night lights of Europe

While human civilisation is glowing brighter than ever before, the lights across certain regions show a different reality. Researchers are actively tracking how war and energy policies have tangibly dimmed the night lights of Europe.

https://thefreesheet.com/2026/04/10/tracking-how-war-and-energy-policies-dimmed-night-lights-of-europe


Why digital tears and online outrage fail to win modern political arguments

Scrolling through your social media feed today often feels like navigating an endless stream of high emotion. However, new insights explore why digital tears and online outrage consistently fail to win modern political arguments.

https://thefreesheet.com/2026/04/10/why-digital-tears-and-online-outrage-fail-to-win-modern-political-arguments


Students prefer artificial intelligence until they figure out it is a machine

University students prefer to get academic advice from artificial intelligence rather than humans – with one major caveat. Studies show that students prefer artificial intelligence only until they figure out it is a machine.

https://thefreesheet.com/2026/04/09/students-prefer-artificial-intelligence-until-they-figure-out-it-is-a-machine


Alarming new US survey shows half of patients rely on AI for medical choices

Across the United States, a dangerous new trend is emerging in patient care. An alarming new US survey shows half of patients rely on AI for medical choices, signalling a massive shift in how people seek out health information.

https://thefreesheet.com/2026/04/09/alarming-new-us-survey-shows-half-of-patients-rely-on-ai-for-medical-choices


Inside the unprecedented century-long quest to decode human happiness

Despite unmatched global wealth and technological progress, modern society is struggling to understand well-being. A fascinating new dive looks inside the unprecedented century-long quest to decode human happiness.

https://thefreesheet.com/2026/04/09/inside-the-unprecedented-century-long-quest-to-decode-human-happiness/


Blind users test talking robotic guide dogs powered by artificial intelligence

Traditional guide dogs are loyal and fiercely protective companions, but they lack advanced technical features. To bridge this gap, blind users are currently testing talking robotic guide dogs powered by artificial intelligence.

https://thefreesheet.com/2026/04/09/blind-users-test-talking-robotic-guide-dogs-powered-by-artificial-intelligence


Scorching summers are expanding 50% faster than previously thought

Summer weather is arriving earlier, lasting much longer, and packing significantly more extreme temperatures. According to recent data, scorching summers are expanding 50% faster than previously thought.

https://thefreesheet.com/2026/04/09/scorching-summers-are-expanding-50-faster-than-previously-thought


Taxi fleets are using artificial intelligence to weed out dangerous new hires

Road accidents are overwhelmingly caused by human error, yet the transport industry has historically struggled to catch risks early. In response, major taxi fleets are using artificial intelligence to weed out dangerous new hires before they take the wheel.

https://thefreesheet.com/2026/03/24/taxi-fleets-are-using-artificial-intelligence-to-weed-out-dangerous-new-hires