WonderSTEM

Over-Reliance on AI May Harm Your Cognitive Ability, Experts Warn

With so many artificial intelligence (AI) products on offer now, it's increasingly tempting to offload difficult thinking tasks to chatbots, agents, and other tools.

As we chart this new technological terrain, more and more we're exposed to vast amounts of information and highly sophisticated software that offers to do the thinking for us.

In just a few seconds, tools such as ChatGPT, Claude, or Gemini can draft your emails, generate a caring birthday message for a friend, or even summarise the plot of that novel you haven't gotten around to reading.

Such increased offloading has raised the fear that people will become overly reliant on AI. This could have unintended consequences, such as eroding our critical thinking skills and declining our overall cognitive ability.

Why Finland’s Education System Is Considered the Best in the World

When people talk about the world’s best education system, one country almost always comes up — Finland. Despite having a small population, Finland consistently ranks high in global education comparisons and is admired by educators worldwide.

But what makes the Finland education system so special?

Let’s explore why it is often considered the best in the world.

1. Equality Over Competition

Scientists reveal the everyday habits that may shield you from dementia

New studies reveal that lifestyle changes—such as exercise, healthy eating, and social engagement—can help slow or prevent cognitive decline. Experts say this low-cost, powerful approach could transform dementia care and reduce its crushing toll on families and health systems.

An estimated 7.2 million Americans over age 65 currently live with Alzheimer's disease (AD). That number is expected to nearly double to 13.8 million by 2060. These increases reflect more than demographic shifts; they point to a growing public health crisis that requires a new, proactive approach. While chronological age is the strongest known risk factor for cognitive decline, losing cognitive function is not an inevitable part of aging.

As AD and other forms of cognitive decline continue to rise at an alarming rate, researchers from Florida Atlantic University's Charles E. Schmidt College of Medicine, highlight a powerful and untapped…

Can meditation apps really reduce stress, anxiety, and insomnia?

Meditation apps are revolutionizing mental health, providing easy access to mindfulness practices and new opportunities for scientific research. With the help of wearables and AI, these tools can now deliver personalized training tailored to individual needs.

Do you have a meditation app on your smartphone, computer or wearable device? Well, you're not alone.

There are now thousands of meditation apps available worldwide, the top 10 of which have been collectively downloaded more than 300 million times. What's more, early work on these digital meditation platforms shows that even relatively brief usage can lead to benefits, from reduced depression, anxiety, and stress to improved insomnia symptoms.

"Meditation apps, such as Calm and Headspace, have been enormously popular in the commercial market," said J. David Creswell, a health psychologist at Carnegie Mellon University and lead author of a review paper on meditation apps,…