SciShow
Your Fridge Isn’t Green, but It Could Be
Refrigeration and air conditioning are among the largest sources of carbon, and the refrigerants we use are greenhouse gases, too. But green refrigerants are on the way, from elastocaloric cooling to a method a bit like salting an icy road.
Curated Video
How Does a Refrigerator Work?
This video provides a clear and concise explanation of how a refrigerator works. It explains the process of evaporation and condensation of a refrigerant to maintain a cool temperature inside the fridge, preventing the growth of bacteria...
Curated Video
He created one of the most iconic toys ever, the Super Soaker: Lonnie Johnson talks about perseverance
The creator of the iconic Super Soaker water gun says his magic word when it comes to success is "persevere." (Scripps News)
Curated Video
Romania - Explosion in nuclear power plant
A reservoir containing refrigeration fluid exploded in the Cernavoda nuclear power station about 200 kilometres (125 miles) east of the capital, the Romanian agency Rompres reported Sunday. No-one was injured in the incident Saturday....