Articles for category: Biology & Genetics, Disease & Medicine

a close up of a fake human skull

6 Signs Humans Are Still Evolving Right Now

Maria Faith Saligumba

Think evolution stopped when humans invented agriculture? Think again. While you’ve been scrolling through your phone, your body has been quietly adapting to a world that would be completely alien to your ancestors just a few thousand years ago. The truth is, human evolution hasn’t paused for a coffee break – it’s been running at ...

Why Do We Get Goosebumps? The Science of Our Reactions

Why Do We Get Goosebumps? The Science of Our Reactions

Jan Otte

Think about the last time your favorite song came on unexpectedly. Maybe it was in a crowded elevator or playing softly in the background while you shopped. Suddenly, your skin prickled with tiny bumps. Your hair stood on end. You felt that unmistakable tingle racing down your spine. You’ve just experienced one of the most ...

A close-up image of a venomous rattlesnake camouflaged in its natural habitat in Atlanta, Georgia.

Venom, Camouflage, and Infrared Vision: The Science of Snakes

Maria Faith Saligumba

Imagine walking through a forest where death lurks silently beneath every leaf, where predators can see your body heat through complete darkness, and where creatures have perfected the art of invisibility over millions of years. This isn’t science fiction – it’s the extraordinary world of snakes, where evolution has crafted some of nature’s most sophisticated ...

Healthcare professional sitting next to a dog.

Bio-Detection Animals: The Future of Non-Invasive Disease Diagnosis?

Trizzy Orozco

Picture this: you walk into a medical facility, and instead of needles, machines, and sterile white walls, you’re greeted by a friendly dog who sniffs around you for a few seconds. Within moments, that dog has detected early-stage cancer in your body—something that might have taken months of expensive testing to discover through traditional methods. ...

The Science of Hooves, Muscles, and Motion in Horses

The Science of Hooves, Muscles, and Motion in Horses

Trizzy Orozco

Picture a 1,200-pound animal accelerating from a standstill to 40 miles per hour in just seconds, its hooves thundering against the ground with the precision of a master drummer. This isn’t just raw power – it’s the result of millions of years of evolutionary fine-tuning that has created one of nature’s most remarkable biomechanical systems. ...

The Puzzle of Life’s Beginnings: Can Chemistry Make a Cell Without Help?

The Puzzle of Life’s Beginnings: Can Chemistry Make a Cell Without Help?

Annette Uy

Life is a fascinating enigma that has puzzled scientists and thinkers for centuries. How does a mere collection of atoms and molecules transform into living cells, the building blocks of all life forms? The question of whether chemistry alone can create a cell without any external guidance is both thrilling and bewildering. Imagine being able ...