Articles for author: Maria Faith Saligumba

a bunch of mushrooms that are on the ground

How Plants Talk Through Underground Fungal Highways

Maria Faith Saligumba

Picture this: beneath your feet, as you walk through a forest, millions of conversations are happening. Trees are sharing resources, warning each other about dangers, and coordinating their survival strategies through an intricate network that puts our internet to shame. Welcome to the wood wide web, where fungi act as nature’s fiber optic cables, connecting ...

Sacculina carcini.

The Parasitic Barnacle That Turns Crabs Into Mindless Baby-Carrying Hosts

Maria Faith Saligumba

In the mysterious depths of the ocean, where sunlight barely penetrates, a bizarre and fascinating interaction unfolds between crabs and a peculiar parasite. This relationship is not one of mutual benefit, but rather a sinister transformation orchestrated by the parasitic barnacle known as Sacculina carcini. This creature defies the norms of parasitism by not only ...

a person standing on top of a sand dune

10 Traits That Would Help Humans Survive in Other Worlds

Maria Faith Saligumba

The day will come when humans step foot on alien soil, breathe unfamiliar air, and call a distant planet home. But here’s the shocking truth: our survival won’t depend on the technology we bring, but on the biological traits we already carry within us. Right now, hidden in our DNA and scattered across our diverse ...

Explore the dramatic geothermal landscape with steaming vents and distant mountains.

6 Sites Around the World That Show Earth’s Violent Past

Maria Faith Saligumba

Our planet might seem peaceful today, but beneath its serene surface lies a story written in stone, ash, and twisted metal. Earth has endured catastrophes so immense they’ve reshaped continents, wiped out entire species, and left scars that remain visible millions of years later. These aren’t just geological curiosities – they’re windows into our planet’s ...

a kangaroo jumping up into the air in a field

Creeping, Crawling, Hopping: The Many Ways Creatures Move

Maria Faith Saligumba

Picture this: while you’re reading this sentence, somewhere in the world, a cheetah is sprinting at 70 miles per hour, a sea turtle is gracefully gliding through ocean currents, and a microscopic tardigrade is tumbling through space on the International Space Station. Movement isn’t just about getting from point A to point B—it’s the very ...

plankton ocean satellite

The Oxygen You’re Breathing? Thank Ocean Plankton for That

Maria Faith Saligumba

Right now, as you read these words, you’re taking in oxygen that was likely produced not by the towering oak tree outside your window or the lush Amazon rainforest, but by microscopic creatures floating in the ocean. These tiny organisms, invisible to the naked eye, are working around the clock to keep our planet breathing. ...

Captured in daylight, these ancient Roman temple ruins display classical architecture against a clear blue sky.

7 Mysterious Structures That May Have Had Alien Theories (But Probably Didn’t)

Maria Faith Saligumba

Throughout human history, we’ve built some truly mind-boggling structures that have left archaeologists scratching their heads and conspiracy theorists having field days. From massive stone circles that seem to defy ancient engineering capabilities to underground cities that could house thousands, these architectural marvels have sparked countless debates about whether our ancestors had some extraterrestrial help. ...

An astronaut in a silver spacesuit explores a rocky desert landscape, suggesting a sci-fi theme.

What If We Built a City on Mars—What Would Go Wrong First?

Maria Faith Saligumba

Picture this: You wake up in your titanium-reinforced habitat, peer through the reinforced window, and see nothing but endless rust-colored plains stretching to a butterscotch sky. The silence is absolute—no birds, no wind rustling through trees, no distant hum of traffic. This is your new home on Mars, humanity’s greatest achievement and potentially its most ...

a forest filled with lots of tall trees

Nature’s Freeloaders: What Commensalism Really Looks Like in the Wild

Maria Faith Saligumba

Imagine sneaking into your neighbor’s house every day, eating their food, using their utilities, and sleeping on their couch—all while they remain completely oblivious to your presence. You’re not harming them, but you’re definitely getting a sweet deal out of the arrangement. This scenario might sound like the plot of a quirky comedy, but it’s ...