Scientists discovered that both caffeinated and decaf coffee positively alter gut bacteria, improving mood, reducing stress, and boosting cognitive functions like learning and focus.
The most uplifting news from around the globe.
Health
A new study reveals that self-led woodland walks can effectively reduce anxiety and strengthen individuals' connection to nature, promoting mental well-being.
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Science
Scientists discovered that distantly related butterflies and moths have reused the same genes for 120 million years, suggesting evolution may follow more predictable patterns.
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Science
A marine biologist studies the unique and mysterious sunfish, a creature that defies conventional design in the open ocean, offering a glimpse into nature's wonders.
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Science
Sony AI's Ace robot has demonstrated remarkable rapid-speed learning and split-second decision-making, defeating top table tennis players with its superhuman skills.
Read More“Act as if what you do makes a difference. It does.”
— William James
Three fresh puzzles every day. Build your streak and share your results.
One extra hour of sleep improves decision-making by 25%. Your best ideas are often one good night's rest away.
Volunteering for just 2 hours per week is associated with a 44% reduction in mortality risk. Helping others literally extends your life.
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