Articles for category: Marine Biology

A freediver explores colorful coral reefs with pink fins in clear ocean water.

Coral Architects: How Tiny Animals Construct Underwater Cities

Maria Faith Saligumba

Imagine diving into a crystal-clear ocean and suddenly coming face-to-face with a bustling metropolis built not by humans, but by millions of tiny, soft-bodied animals. These creatures, often mistaken for mere plants or colorful rocks, are the master architects behind some of the world’s most spectacular underwater cities: coral reefs. Their incredible teamwork, resilience, and ...

Basking shark spotted in B.C

Rare Basking Shark Sighting off B.C Coast Sparks Hope for Species Recovery

Andrew Alpin

An English paddle boarding couple have reported seeing a rare basking shark off Wallace Island in the Gulf Islands, British Columbia. The fascinating creature which looks like a prehistoric monster was spotted in June 2024 by Nick Gallant and his wife, owners of Island Magic Experiences while on a paddleboard excursion. Witnesses to a Rare ...

The Surprising Truth About Goldfish Memory (It's Not 3 Seconds!)

The Surprising Truth About Goldfish Memory (It’s Not 3 Seconds!)

Trizzy Orozco

Imagine gazing into the glittering water of a home aquarium, watching goldfish dart and swirl, their orange scales catching the light. For years, people have chuckled at the idea that these captivating creatures forget everything in just three seconds. But what if this widespread belief was shockingly wrong? What if, hidden behind those curious eyes, ...

shark

How Ocean Warming Is Pushing Sharks to Collapse our Delicate Coral Reefs

Sharks are abandoning coral reefs as ocean temperatures rise, leaving these vibrant ecosystems at risk of collapse. Without these apex predators, reefs could become dangerously unbalanced, leading to an unpredictable chain reaction beneath the waves. The oceans are heating up, and the sharks are seeking cooler, safer waters, threatening a critical balance that could change ...

Flying Fish: How Some Species Glide Over 200 Meters to Escape Predators

Flying Fish: How Some Species Glide Over 200 Meters to Escape Predators

Annette Uy

Imagine a fish so desperate to survive that it takes flight above the waves, using the open air as its last line of defense. The ocean is full of surprises, but few are as jaw-dropping as the spectacle of flying fish launching themselves out of the sea, gliding for astonishing distances to evade the snapping ...

Evolutionary Divergence: The 2% That Changed Everything

How Evolution Helps Species Adapt to a Changing Planet – Earth Day Deep Dive

Trizzy Orozco

Imagine a world where every sunrise brings new challenges: hotter summers, rising seas, shifting forests, and vanishing habitats. Now, picture the silent yet relentless force that has equipped life to face these trials for billions of years—evolution. As we celebrate Earth Day, it’s impossible not to marvel at how evolution, through both subtle tweaks and ...

Animals That Glow: 9 Bioluminescent Creatures of the Deep Sea

Animals That Glow: 9 Bioluminescent Creatures of the Deep Sea

Gargi Chakravorty

You’ve probably seen fireflies twinkling in your backyard, but imagine an entire world where nearly everything glows in the dark. That’s the reality deep beneath the ocean’s surface, where about 76% of observed deep-sea creatures have mastered the art of making their own light. It’s one of nature’s most extraordinary survival tricks. The deep sea ...