SciShow
Salmon Can Turn on Night Vision. Why Can’t We?
Most of us can only see certain wavelengths of light our entire lives. So why can salmon switch on night vision? We'll learn how they can reshape their eyes to see into the infrared.
SciShow
9 Weird Ways Animals See the World
Eyes have been around for a long time, like... half a billion years or so... and in that time, animals have evolved lots of amazing ways to observe the world around them!
SciShow
3 Body Hacks For Stargazers
Before you head out on your next stargazing adventure, SciShow Space has some tips for you.
SciShow
Why Owls Are Night Ninjas
Equipped with unique adaptations that make them both good at hunting and getting their creep on, owls are totally the ninjas of the bird world.
Curated Video
Infrared light
Electromagnetic radiation with a slightly longer wavelength than visible light, between about 700 and 1050 nanometres. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise...
Curated Video
Big Ideas - Episode 7 - Thermal Imaging
The need to see in the dark; to observe weather patterns from outer space; or to conduct security surveillance at night, lead to the Big Idea of Night Vision, and Thermal Imaging. FLIR, or Forward Looking Infra Red, is a continuation of...
Wonderscape
Big Cats of Asia
Explore the majestic big cats of Asia, including the powerful Bengal and Siberian tigers and the elusive snow leopards. Learn about their unique adaptations, habitats, and conservation efforts to protect these magnificent predators in...
Curated Video
Animal Myths Exposed: Uncovering the Truth About Common Animal Misconceptions
Dive into the fascinating world of animal myths with our expert-led exploration into what's fact and what's fiction. From cats' night vision to ostriches allegedly burying their heads, learn the real behaviors and capabilities of these...
Wonderscape
Eyes and Optical Illusions: The Science of Seeing
This video examines the retina's photoreceptors, rods and cones, and their roles in vision, particularly in color perception and low-light conditions. It also explores optical illusions, showing how the brain can be tricked by visual...
Next Animation Studio
Giant prehistoric ‘prawns’ developed night-vision eyes
Radiodonta, meaning “radiating teeth”, are a group of arthropods that dominated the oceans around 500 million years ago.
The Wall Street Journal
Demo: Along Came a Spider
Vincross Chief Operating Officer Andy Xu demonstrates the company's spider-like robot Hexa at the WSJ D.Live conference in Laguna Beach, Calif.
JJ Medicine
Retinitis Pigmentosa | Genetics, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment
Retinitis Pigmentosa | Genetics, Pathophysiology, Signs & Symptoms, Diagnosis, Treatment Retinitis Pigmentosa is a group of hereditary eye conditions that lead to progressive degeneration of photoreceptor cells known as the rods and...
Sky News
Aerials lit up Sky Studios ahead of The Battle for No 10 Debate
Aerials lit up Sky Studios ahead of The Battle for No 10 Debate
Getty Images
Night vision of ants carrying food into the nest
Night vision of ants carrying food into the nest.
Getty Images
Medium Long Shot pan-left tilt-down - Infrared beams expose a shark that swims near the surface of the water. / South Africa
Medium Long Shot pan-left tilt-down - Infrared beams expose a shark that swims near the surface of the water. / South Africa
Getty Images
Medium Close Up - Rat in house sniffing air / Bangladesh
Medium Close Up - Rat in house sniffing air / Bangladesh
Getty Images
Close Up Front Angle - Rat sniffing air; night vision / Bangladesh
Close Up Front Angle - Rat sniffing air; night vision / Bangladesh
Getty Images
Medium Close Up Pan Right - Rats scampering about house / Bangladesh
Medium Close Up Pan Right - Rats scampering about house / Bangladesh
Getty Images
Medium Close Up Front Angle - Rats sniffing and walking around on kitchen shelf / Bangladesh
Medium Close Up Front Angle - Rats sniffing and walking around on kitchen shelf / Bangladesh
Getty Images
Close Up - Rat sniffing its environment at night; night vision / Bangladesh
Close Up - Rat sniffing its environment at night; night vision / Bangladesh
Getty Images
women with smart phone at night the lights of the city
women with smart phone at night the lights of the city