Sample size and controls are features of the scientific inquiry process that are discussed in this quick-paced quip. A comparison is made between randomized clinical trials and epidemiological studies. Terms such as placebo,...

When our senses provide data to the brain, does the brain translate those senses simultaneously or only after they are transmitted? Ponder this interesting inquiry with another fantastic TED video, and consider whether our...

Water flow isn't solely based on gravity. Pupils explore the formula for the potential of water through a measurement of psi based on the solute potential and the pressure potential. The lesson analyzes the example of placing salt...

Does love make us whole again? Is love all we need? Is love folly? Does love let us reach beyond ourselves? Is love a misleading affliction, an emotional roller coaster ride, the best thing in life? Check out what these...