Articles for author: Maria Faith Saligumba

The National Dinosaur Museum.

Did Dinosaurs Sweat? What Fossil Skin Can Tell Us About Thermoregulation

Imagine standing in a prehistoric world, surrounded by towering giants of the past. Among them, dinosaurs, creatures that have captured the human imagination for generations, roamed the Earth. But as fascinating as these beasts are, we still have many questions about their biology. One such intriguing question is whether dinosaurs could sweat. By examining fossilized ...

Sabertooth

The Evolution of Cats: From Sabertooths to Sofa Companions

Picture this: the same genetic blueprint that once powered a saber-toothed tiger through ancient forests now drives your house cat to pounce on a feather toy. It’s mind-blowing when you think about it. The journey from apex predator to purring companion represents one of nature’s most fascinating evolutionary stories, spanning millions of years and countless ...

green chameleon on brown tree branch

This Forest Lizard Changes Color Like a Mood Ring

Deep in the tropical rainforests of Madagascar, a remarkable creature moves through the canopy with the stealth of a master spy. One moment it’s emerald green, blending seamlessly with the leaves, and the next it’s turned a brilliant orange-red, as if someone just flipped a switch. This isn’t magic – it’s the incredible color-changing ability ...

Dramatic lightning strike illuminating a dark, overcast night sky.

There’s a Storm on Jupiter That’s Older Than the USA

Imagine a hurricane that’s been raging continuously for over 350 years, spanning an area three times wider than Earth itself. While we humans celebrate our nations’ birthdays and mark centuries of history, there’s a colossal storm on Jupiter that has been swirling through space since before America was even a dream. This isn’t science fiction ...

a large machine in a building with a clock on the front of it

The Weird History of Machines That Talk, Think, and Play

Long before smartphones started finishing our sentences or chess computers humiliated grandmasters, humans dreamed of creating machines that could think, speak, and outwit us. This obsession with artificial minds didn’t begin in Silicon Valley boardrooms or university computer labs. It started thousands of years ago in the minds of ancient philosophers, tinkerers, and dreamers who ...

A breathtaking view of the Milky Way galaxy captured during a clear night sky.

The Great Galactic Year: Earth’s Journey Around the Milky Way

Right now, as you read these words, you’re hurtling through space at an unimaginable speed of 515,000 miles per hour. Not just around the Sun, but around the entire Milky Way galaxy. This cosmic voyage takes our solar system approximately 225 to 250 million years to complete one full orbit around the galactic center. Scientists ...

Near Mud Volcano.

The Lake That Explodes Without Warning

Imagine a serene lake nestled amidst verdant hills, its surface glistening under the golden rays of the sun. Now, picture the same lake suddenly erupting with a force so powerful that it sends shockwaves through the surrounding landscape. This isn’t a scene from a science fiction novel but a reality that has occurred in some ...