Ocean-Big: Why Are Some Deep Sea Creatures So HUGE?
This video explores the unique environmental pressures and evolutionary advantages that lead to the extraordinary sizes of deep-sea dwellers.
A Deep Dive into the Biology of Great White Sharks
Great white sharks are marvels of nature.
Sloths: Masters of Slow-Motion Evolution
The sloth is much more interesting than you ever realized.
Watch this Colorful Caterpillar Turn into a Stunning Moth!
Watch as this gorgeous caterpillar goes through the various stages of growth, to eventually emerge as a beautiful puss moth.
These Rare Mushrooms Can Glow In the Dark
Only about 70 mushroom species out of 14,000 have this beautiful and rare ability.
Ridiculous But Mighty Cute: the Pumpkin Toadlet
Every now and again, nature makes a blip, and we discover quirky or funny species. Guess what this frog can't do.
This is How Mountain Goats Defy Physics and Gravity
They're known to be able to defy the laws of physics, and today we'll discover exactly how they do that.
7 of the World's Oldest LIVING Organisms
Some creatures are such skilled survivors they live on the brink of immortality. Today, we will see 7 such creatures.
This Rare Jellyfish Was Only Seen Twice
This rare jellyfish was only ever seen twice. Now we have it caught on video.
Marine Portraits From the Pitch-Black Depths
A self-taught photographer who combined his passion for diving with his photography skills to bring us unique portraits of just-hatched fish.
Burrowing Owl Hidden Cam: What are They Up to?
This man tries to fool his pet burrowing owls... but he quickly learned that he grossly underestimated them.
Is It a Bird? Why, Yes It Is. Here Are Some Facts About It
There are around 10,000 species of birds. Let's see what can we learn about them- they are way more interesting than you thought.
The Orca Is One of the Most Fascinating Creatures on Earth
Orcas, also called Killer Whales, are one of the most fascinating creatures on our planet.
The Flight of Butterflies Captured in Stunning Slow Motion
Have you ever observed the birth of a tropical butterfly? This slow-motion video captures the fascinating process...
Master Guide to Antioxidants - Health Benefits and Sources
The role of antioxidants in nutrition is one of the most confusing health topics. Learn everything about them - from health benefits to dietary sources.
What Will Animals Look Like 50 Millions Years From Now?
Here's a fascinating look at what new animals may roam the planet about 50 million years from today.
Nature’s Wonders: Axolotls Have the Most INSANE Features
The axolotl, a salamander native to Mexico, is known for its incredible regenerative powers. Let's discover more.
Trivia: Can You Tell Apart These Commonly Confused Animals?
Test your knowledge about animals in this quiz featuring 16 pairs of commonly confused animal species, will you be able to guess each one?
Science Lesson: What Role Do Genetics Play in Obesity?
Nature or Nurture? Who is more at fault when it comes to obesity?
The World’s 14 Strangest Scientific Names of Animals
Some animals have pretty hilarious names, such as 'red-lipped batfish' or 'shoebill'. Here are some of the best ridiculously named species we found...
Fascinating: Hacking Bacteria to Fight Illness
This video will show you the front lines in this war of human vs. bacteria.
QUIZ: Can You Recognize These Animals Only By Their Eyes?
There are so many types of eyes in the animal kingdom, can you identify these animals purely by their eyes? Take our quiz and find out!
Super Slow Mo: How Do Dogs Get Up So Fast?
This incredible slow mo camera video shows once and for all how dogs get from lying down to standing so fast.
Deep Sea Discovery: An Egg Bigger Than a Man!
This group of divers didn't understand what they found at first, they only knew it was incredible, and you're about to understand why...
Important: How Do Viruses Transfer From Animals to People?
How do viruses move from animal bodies, so different to our own, into the human body? This video will explain it all perfectly.
What Does the Appendix Actually DO?
Dr. Berg explains, in this video, all about the appendix and what it actually does in our body.
Animal QUIZ: Can You Distinguish a Llama from an Alpaca?
Should GMOs Be Labeled? Are They Safe? Let’s Take a Look
Looking at the GMO debate and the cases for and against genetically modified food.
These Birds Haven't Changed in 44 Million Years...
Come with David Attenborough as he explores the Congo for these incredible and ancient species of birds.
7 Crucial Things You Don't Know About Your Immune System
Our immune system is one of the most incredible biological structures. It protects us from viruses, infections and other harmful bacteria. But here are a few things about it I bet you didn't know!
5 Symptoms That You Should Definitely Keep an Eye Out For
These symptoms have a sneaky way about them. They can be harmless or signs of something worse. So if you find you're suffering from these symptoms, consult your doctor.
What Makes Us Age? This Enlightening Talk Explains All!
What makes our skin wrinkle, our immune systems weaken, and our hair turn white? This engaging TED-Ed video explains all!
10 Beautiful Horse Breeds Everyone Needs to Know About
We humans owe horses so much thanks to the role they've played in human history. These are probably the 10 most interesting breeds of all.
Do We Have Free Will? The Video That Split the Internet
An interesting video debating the existence of free will has managed to divide the internet.
Take a Look at 10 Amazing New Animals Discovered In 2014
Scientists are still discovering new animal species every year. Here are 10 of the most notable creatures researchers came across in the year 2014.
The Human Body Has Some Amazing Secrets...
The human body is the most complex mechanism we've ever encountered in the universe. There is no end to the discoveries we make about it. Here are 21 fascinating facts about this natural wonder!
The Winning Photos of the 2014 Biology Photography Contest
The third annual photography competition ended and the results are stunning! The theme of the competition was ‘Home, Habitat and Shelter”.
Nature's Engineering: The Hummingbird's Tongue
An amazing engineering phenomenon by mother nature.
Think Again Before Eating an Egg - The Birth of a Chicken
After watching these pictures - Think again before eating a egg!!