Curated Video
How a Chiller, Cooling Tower and Air Handling Unit work together
This video guides you with a 3D model of a typical HVAC system of an office building to help you understand how a building is cooled down and what is does with the heat. We include photographs of how the items look in real life and give...
Weatherthings
Weather Things: Winter
The orbit of Earth on a tilted axis around the sun leads to the seasons. The resulting change of angle of the sun, and length of day controls how warm we get at different times of the year. With those changes in seasons come changes in...
Life Noggin
What If All The Trees On Earth Disappeared Overnight?
Tweet this video at Brazilian President Jair Bolsonaro! https://twitter.com/jairbolsonaro Watch more: “What If Earth Only Had One Season?” ►►https://www.youtube.com/watch?v=-TQHdMdBf20 Subscribe: https://bit.ly/SubLifeNoggin | Get your...
TED-Ed
The Secret Lives of Baby Fish
Dive into an exploration of the life cycles of coral reef fish with this short instructional video. Starting off as larvae floating in the oceans' currents, these little fish can travel thousands of miles, avoiding numerous hazards...
SciShow
How to Live Forever? Be a Jellyfish
The turritopsis dohrnii, or immortal jellyfish, are tiny, with adults measuring only 0.18 inches tall and wide. The narrator of this short video explores the immortal jellyfish and the importance of their unique and amazing lives. These...
TED-Ed
At What Moment Are You Dead?
When is a person no longer living? This question has been puzzled over for millennia, but is there a clear answer? Watch as this video examines the biological line separating life and death.
Crash Course
The New Anatomy: Crash Course History of Science #15
How did scientists move beyond the medical ideas of Galen? Dissect the past with the 15th installment in a History of Science video series. Topics include Vesalius' dissections, the microscope, and mapping the human body.
TED-Ed
A Guide to the Energy of the Earth
What is energy, anyway? Use this featurette as an introduction to your middle school energy unit. It successfully touches each of Earth's physical systems, the sun as our main source of energy, and the flow of energy through the food...
TED-Ed
Where Did Earth's Water Come From?
It's commonly known that over 70 percent of of the earth's surface is covered by water, but exactly where did it all come from? Join this short video as it travels back to the beginning of the universe in search of the origins...
Crash Course
Fiscal Policy and Stimulus
A country with high recessionary and inflationary gaps has several options to stimulate growth. A video focused on fiscal policy inspires young economists to explore the ways a government can influence, regulate, and stabilize (or...
Howard Hughes Medical Institute
Malaria: Mosquito Host
Mosquitos can be more than just annoying, they may be deadly. A video presentation explains how mosquitos transmit the malaria virus to humans. The lesson highlights how the disease manifests itself in the mosquito before it bites a...