The state-of-the-art facility, in Kettering Laboratories, contains perhaps the most precise radars in the world, accurate to 1/10th of a micron or within a fraction of a human hair. They also don't take a lot of power. Lab Director Dr. Michael Wicks says they only need the power equivalent to 1/100th of a Christmas tree bulb.
Nagel Middle School teacher Cortney Van Ausdal wanted to teach her 8th graders about personal checking and savings accounts. Who could she get from the community to come in and talk?
Tweeting or posting on Facebook may get a response but would it be the right person? Would that person be local and would they get back to Cortney in a timely manner? So she turned to a new online engagement platform called Cerkl.
Lewis Owen, head of the University of Cincinnati's geology department, deals in very small quantities.
He shows off what important stuff is left of one sample he brought home from the Himalayas. “That’s a little steel disk and on it is just a little smear of sand grains," Owen said.
With the samples he brings home, Owen is trying to map where glaciers used to be , where they've moved and how climate change will affect the world’s future. For a quarter century The University of Cincinnati professor has been making trips to China, Tibet, India and Pakistan.