School food & home experiments

[Music intro] [Laurita Thomas] We're talking today about health plans that reward you for managing your health. The university is considering this type of plan, a member-engagement health...

children um... because they're growing you know what they eat has a much stronger affect on them then we do than it has on adults so that has a lot of people concerned because especially a lot...

I don’t really see much of a difference between better living through chemistry and better living through engineering. And I’m not quite sure why everyone has such a great fear of nanotechnology. But...

(Phone rings, then automated recorded voice) "This is a message from the Massachusetts Health and Homeland Alert Network..Here is your new alert message." It's been...

Hi. I'm Scott for Expert Village and today I'm going to teach you how to make a compass out of common household items. Now, we'll go ahead and take our needle and we'll...

Importance of Light in Photosynthesis Photosynthesis is the process of converting light energy from the sun into chemical energy through a complex biochemical reaction. The process of photosynthesis...

Mitosis is a duplication process of cells responsible for growth and development, as well as replacing worn out cells throughout our bodies. To access a comprehensive array of complete multimedia...

Hi. I'm Scott for Expert Village and today I'm going to teach you how to make a Chinese compass. Now, to finalize our process here, we go ahead and take this needle and make sure it is...

The world is full of good news. The following are just a few ... In his wish to repay the kindness of the hospital where he received free treatments as a child, 18-year-old Ben Sater of Texas, USA...

Hi. I'm Scott for Expert Village and today I'm going to teach you how to make a compass out of common household items. Next, the floating piece that we want is going to be ripped out...