Topic: night

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Glowing, blooming fungi in time lapse – Planet Earth II

Fungi, unlike plants, thrive in the darkness of the forest floor. They're hidden, until they begin to develop the incredible structures with which they reproduce. Each releases millions of microscopic spores that drif...

On Light Pollution: The End of Darkness

What is it like to be really in the dark? Not the dark of your closet, or the dark of your room at night, but the deep darkness of there being no electricity for miles and miles around you. If there was no light pollu...

Humpback whales swim under the northern lights

Off the coast of Kvaløya island in Tromsø, humpback whales swim beneath the northern lights. The brief scene was captured by Norwegian photographer Harald Albrigtsen for Norwegian public television (NRK). Cue the auro...

How do animals see in the dark?

How do animals see in the dark... and sometimes in color? Learn more about the night vision of the tarsier, cats, toads, and hawkmoths in this illuminating animation from TED Ed. Learn more about eyes in these videos.

Okinawa’s sea snake catchers & seaweed farmers

On tiny Kudaka Island, off the coast of Okinawa, Japan, Yoko and Setsuko are master sea snake catchers. At 70 years old, they've been hunting poisonous sea snakes at night for over 40 years. As explained in this Wild ...

These Carnivorous Worms Catch Bugs by Mimicking the Night Sky

These slimy threads are 'fishing' lines in New Zealand's Waitomo Caves. The lures are the bioluminescent glow of Arachnocampa luminosa, or glow worms. Their carnivorous larvae create a starry night sky a half a mile d...

Van Gogh’s Starry Night painted on dark water

From ebru marbling artist Garip Ay in Istanbul, Turkey, this is Van Gogh on Dark Water, two floating paintings of Vincent Van Gogh masterpieces: The Starry Night and a self-portrait from 1889. From Ay via ABC News: ...

The Blind Astronomer of Nova Scotia

Tim Doucette is legally blind, yet he sees the stars better than most people. A childhood diagnosis of congenital cataracts forced doctors to remove Doucette's lenses and widen his pupils. That left the amateur astron...

ALMA, a telescope so powerful it can see into the past

There’s a telescope deep in Chile’s Atacama Desert that takes pictures so massive that it requires a supercomputer as powerful as 16 million PCs to decipher the images. This is the Atacama Large Millimeter Array (ALMA...

Spine of the South, time lapse from Ecuador to Patagonia

Travel the longest mountain range in the world, The Andes, via this time lapse compilation video by photographer Eric Hanson. Taking several hundred thousand photos during his seven month trip along South America's An...

What Does Earth Look Like From Space? An Astronaut’s Perspective

What does Earth look like from space? Perhaps it's easy to take that view for granted if you've watched enough videos... but just imagine for a moment that you are watching it from a small window in a house-sized vehi...

DISHDANCE, a time lapse for The Skyglow Project

Created for The Skyglow Project, an astrophotography book and time lapse series by Gavin Heffernan and Harun Mehmedinovic, DISHDANCE observes massive radio telescopes during the day and night. The project also capture...

Filming bats with slow motion & thermal cameras

Studying bats can be smelly and messy, but bat biologist Nickolay Hristov explains why he finds his job to be such an exhilarating endeavor. As he attends to high speed cameras at a cave mouth in South Central Texas, ...

What makes owls so quiet & so deadly for prey? – Deep Look

Get a close up look at the sound-muffling feathers of an owl. Add powerful low-light vision and a nocturnal nature, providing her with the cover of darkness, and the owl becomes a stealthy ambush hunter. From KQED's D...

What is a constellation? – Crash Course Kids

A constellation is a cluster of stars that create an imaginary shape... a celestial connect-the-dots. In a sky full of millions of stars, these connections between the brightest objects helps astronomers, storytellers...

Discovered! A “glowing” biofluorescent hawksbill sea turtle

You're on a night dive in the Solomon Islands to film biofluorescence in small sharks and corals. Your underwater camera system includes a blue light and a yellow filter that blocks out blue light, allowing you to see...

Building the solar system to scale in the Nevada desert

"Every single picture of the solar system that we ever encounter is not to scale. If you put the orbits to scale on a piece of paper, the planets become microscopic and you won't be able to see them. There is literall...

Supermoon ‘Blood Moon’ Lunar Eclipse – NASA

On September 27th, 2015, a supermoon lunar eclipse -- that's a supermoon and a lunar eclipse or 'blood moon' happening at the same time -- will be visible around much of the planet in a rare celestial event. How rare?...

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