Throngs of museum-goers mill through the grand entrance hall of the Smithsonian's National Air and Space Museum in Washington, D.C., every day, gawking at such treasures as the Apollo 11 capsule that carried Neil Armstrong's crew to the moon and back, as well as Charles Lindbergh's Spirit of St. Louis airplane.
But the famous Milestones of Flight exhibit hasn't significantly changed since the museum opened in 1976.
Some people like a nice walk, some a gentle run, others a cup of tea. But not Andrew Ucles. There is nothing relaxed about Andrew. You can find him chasing after wild animals on his videos, grabbing them with his bare hands and then, while they squiggle, scratch and lunge, he tells them, "Settle, settle," shows them to the camera, brags a little and lets them go.
When disease strikes in the developing world, like the current Ebola outbreak in Guinea, doctors, nurses and epidemiologists from international organizations fly in to help.
So do anthropologists.
Understanding local customs — and fears — can go a long way in getting communities to cooperate with international health care workers, says Barry Hewlett, a medical anthropologist at Washington State University.