Articles for category: Biology & Genetics, Disease & Medicine

Selective focus photo gray snake.

Why Snakes Are Essential for Ecosystem Balance

Trizzy Orozco

Picture this: a world without snakes. No slithering silhouettes disappearing into tall grass, no mysterious rustling in the underbrush, no coiled forms basking on sun-warmed rocks. While many people might initially breathe a sigh of relief at this scenario, the reality would be an ecological nightmare that would reshape our planet in ways we’re only ...

Why Some People Can See More Colors Than an Ordinary Human

Why Some People Can See More Colors Than an Ordinary Human

Jan Otte

You might think the world of color is the same for everyone. Yet nestled among us are individuals with an almost mystical ability to perceive colors beyond the reach of ordinary human vision. These rare people aren’t just seeing things differently, they’re literally seeing more. Tetrachromacy is a type of color vision that allows some ...

The Platypus's Venomous Ankle Spurs

10 Animals With Secret Senses You’ve Never Heard Of

Trizzy Orozco

While humans pride themselves on their five senses, the animal kingdom operates with sensory abilities that sound more like science fiction than reality. From detecting magnetic fields to sensing electrical currents in water, countless species have evolved extraordinary perceptual powers that remain largely unknown to most people. These remarkable adaptations help animals navigate vast distances, ...

10 Most Colorful Animals in Our Wide Weird World

10 Most Colorful Animals in Our Wide Weird World

Jan Otte

Nature has painted our planet with creatures so vibrant they seem almost too spectacular to be real. From the deepest rainforests to the vastness of coral reefs, our world teems with animals that showcase every shade imaginable. These living masterpieces didn’t develop their stunning colors by accident. Each hue serves a purpose, whether attracting mates, ...

Woman in black crew neck t-shirt wearing white face mask

How the 1918 Flu Pandemic Still Affects Our Immune Systems Today

Maria Faith Saligumba

The 1918 flu pandemic, also known as the Spanish flu, swept across the globe with devastating effects, leaving a lasting imprint on humanity. This extraordinary pandemic has shaped not only the course of medical history but continues to influence how our immune systems respond to threats today. What made this particular pandemic so impactful, and ...

DMT and the Brain: Why Some Scientists Think Psychedelics Could Unlock the Secret to Consciousness

DMT and the Brain: Why Some Scientists Think Psychedelics Could Unlock the Secret to Consciousness

Annette Uy

In the intriguing realm of neuroscience, the mysteries of consciousness have captivated scientists for decades. Among the myriad substances that pique this scientific curiosity, DMT, also known as dimethyltryptamine, stands out. Often referred to as the “spirit molecule,” DMT is a naturally occurring compound found in various plants and animals, and its effects on the ...