Follow Endeavour, who while struggling with Joan Thursday’s sudden departure, is consumed by a nightmarish hunt for a serial killer. Sunday, August 20 at 9 PM
On Second Thought is a one-hour, daily news talk show that airs at 9 a.m. ET weekdays.
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This technology-based segment explains in simple terms the way refrigerant and evaporation combine to create air conditioning.
Before making films, we wanted to find out how films work. And that means learning about Persistence of Vision.
Our version is admittedly simplified. We summarize the process, starting with steel coil and finishing by shipping a brand new car out the door.
We not only offer the formal definition of hydraulics, we also describe what they mean to our river guides.
A definition and explanation of Hypothesis.
Our certified athletic trainer teaches us why it’s better to ice some injuries and heat others, for the fastest recovery possible.
We learn about different healthcare-related jobs, titles, and requirements: Lab Tech, Med Tech, CNA, and more.
We explain the difference between laser light and other light beams, and how lasers are used to find the best (and worst) berries!
A scientist at the Georgia Bureau of Investigation explains the formal definition of "latent print." (that's "finger print" to you and me)
We again focus on technology, this time comparing incandescent lighting to LED lighting, learning how each works, along with the advantages and disadvantages of each.
This content was developed under a grant from the U.S. Department of Education. However, this content does not necessarily represent the policy of the U.S. Department of Education, and you should not assume endorsement by the Federal Government.