Topic: science

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AMNH: Shelf Life – Six Ways To Prepare a Coelacanth

The Coelacanth, pronounced see-luh-kanth, is a prehistoric-looking fish that scientists thought had gone extinct 66 to 80 million years ago, until one was discovered in a fisherman's haul near the Chalumna River by So...

The largest, sharpest image ever taken of the Andromeda Galaxy

Thanks to the NASA/ESA Hubble Space Telescope, enjoy this "fly through" of the largest and most detailed image ever taken of the Andromeda galaxy. This 4K video by YouTuber Daveachuk explores just one third of the...

ATLAS Unplugged: Boston Dynamics’ battery-powered robot

Rebuilt from earlier versions of the ATLAS robot in preparation of June 2015's DARPA Robotics Challenge Finals, a $2 million competition to demonstrate the very best in disaster response by a human-supervised robot, t...

The Ring of Truth: Two Hydrogen Atoms & One Oxygen Atom

Possibly the most well-known scientific formula on the planet, H2O is one of those terms that we see around all the time. We know that H2O means water, and that a water molecule is composed of two hydrogen (H) atoms &...

Volcanic Eruptions 101: How It Happens

How do volcanos work? From explosive eruptions to creeping lava flows, this NYT video explains the anatomy of a volcano, and how the unseen underground variables can make it difficult to know how a volcano might behav...

Deep Look: The Fantastic Fur of Sea Otters

Sea otters are creatures who live in water that's far too cold for their bodies. There are other animals, like whales and sea lions, that are insulated from the cold by blubber, a layer of fat under their skin, but as...

Minute Physics: How An Airplane Is Made

Travel to France with Minute Physics' Henry Reich for a behind-the-scenes tour of the factories, research, and design facilities of Airbus. This is how an A350 is built! There's also a cameo by Beluga, Airbus' special...

Cambridge Ideas: The Sticky Feet of Ants & Cockroaches

Have you ever watched an ant walk up a wall? Have you seen one upside down on a ledge while carrying something? How do insect feet stick like that?! Get a very close look at the minuscule foot anatomy of ants and cock...

AMNH: Shelf Life – Turtles and Taxonomy

The science of classification, specifically the biological taxonomy of organisms, organizes how humans see and study the life that surrounds us. For museum-goers, observing a turtle skull, seaweed leaves, or a cabinet...

Science Take: The Hidden Complexities of the Simple Match

Schlieren flow visualizations illuminate a world of activity that we almost never pay attention to, even when we're causing it to happen. Simple things like breathing, sneezing, clapping hands, or just producing heat ...

Deep Look: What Gives the Morpho Butterfly Its Magnificent Blue?

What does it mean to be blue? Let's look deep into something called structural coloration, the physics of light, and how it's possible that the Morpho butterfly's wings appear to be blue, despite their containing no b...

Ocean sponges have incredible filtering power

Ocean sponges are fascinating multi-cellular animals that don't walk or swim. They eat by filter-feeding, straining the water around them to capture organic debris particles and microscopic life forms. How powerfu...

Deep Look: The Hidden Perils of Permafrost

When you put a permafrost core in a CT scanner and analyze the data, you're traveling back in time to answer important questions: What was buried deep within the frozen soil? How much of it is ice or plant matter? How...

The Beach Walker: Theo Jansen brings Strandbeests to Art Basel

As part of his two year American tour, Theo Jansen took his strandbeests — kinetic sculptures made of lightweight PVC tubing and wind-catching white sails — to Miami Beach in a Peabody Essex Museum-hosted showcase. ...

Orca Rescue in 4K: The conservation efforts of Dr. Ingrid Visser

Follow marine biologist Dr. Ingrid Visser and the wild orca that she researches and advocates for in this episode of HERO4: The Adventure of Life in 4K resolution: Orca Rescue in 4K. Filmed on location in New Zeal...

How to build your own Wave Machine physics demo

This National STEM Centre DIY Wave Machine demo is a perfect hands-on experiment for home or in the classroom. The ingredients: Duct tape, wooden kebab skewers, and jelly babies, (or dots... or maybe gummy bears if th...

How to Make the World’s Simplest Electric Toy Train

How to make the World's Simplest Electric Toy Train from the Amazing Science YouTube channel, a super delightful science experiment that will wow kids, friends, family, science classes... pretty much everyone on the p...

It’s Okay to Be Smart: Where Do Birds Go In Winter?

Where do birds go for the winter, and when did we first figure out where they were disappearing to every year? Do they go to the moon, or are they off to fight battles with goat-riding armies? (Spoiler alert: Those th...