Heat expands air, causing movement, until it reaches balance.
/r/educationalgifs
Lungs filling with air
/r/educationalgifs
Slinky & Gravity
/r/educationalgifs
Teddy bear out of a facecloth
/r/educationalgifs
The Elephant’s Trunk nebula in 3D
/r/educationalgifs
The beauty of pi
/r/educationalgifs
A part of yarn making process
/r/educationalgifs
Samuel Colt’s 1836 invention for advancing the cylinder of a revolving firearm by cocking the hammer
/r/educationalgifs
Caltech's 70 trillion fps CUSP camera able to see pulses of light travel across a target reading ‘Caltech.’
/r/educationalgifs
How a fossil is prepared using a pneumatic prepping tool
/r/educationalgifs
Why its a good idea to keep your bedroom door closed:
/r/educationalgifs
A Ball Swinging in Front of a Concave Mirror, Highlighting the Inversion of an Image when an Object Passes the Mirror’s Focal Point. (More Info in the Comments)
/r/educationalgifs
How Wind Turbine Works
/r/educationalgifs
Why spacecraft orbits look like a sine wave on a flat map
/r/educationalgifs
How the OFF button of a fan works
/r/educationalgifs
This is how you feed baby Manatees.
/r/educationalgifs
Side-by-side models demonstrate the negative effects of deforestation.
/r/educationalgifs
A Francis Water Turbine
/r/educationalgifs
How does a clicky pen work?
/r/educationalgifs
Disney's multiplane camera working
/r/educationalgifs
How N95 face masks work to block the particles and viruses
/r/educationalgifs
How a sewing machine works
/r/educationalgifs
Size of different Planets and Stars relative to size of Earth.
/r/educationalgifs
The GIF demonstrating the airflow without and with a facemask.
/r/educationalgifs
Diurnal motion
/r/educationalgifs
Ancient Greek Automatic Doors
/r/educationalgifs
How to feed a stingray in an aquarium
/r/educationalgifs
A 10-minute timelapse of tonight's very bright noctilucent clouds (billions of tiny ice crystals floating 80 km high above us, that are lit from underneath by the sun)
/r/educationalgifs
Pin Tumbler Lock
/r/educationalgifs
How Is The Energy Generated In Tidal Lagoon Power Plant
/r/educationalgifs