We know children tend to be wiggly, but we’ve also seen them sit stone still when they are engaged in a good book or toy or enraptured by a movie. A hospital in the UK is tapping into that enraptured engaged stillness.
Many adults find the procedure of having a brain scan, which involves having to lie still for an hour or more while images are analysed, an unsettling experience.The process is no less daunting for young children, who are usually given a general anaesthetic when they have the procedure.
However, a pilot scheme at University College Hospital in London is helping young people have a scan without being sedated, by teaching them about it through play.
My M.A. thesis was on parkour, and how traceurs’ movement compared similarly to other primate movement behaviors, particularly the great apes. Now, a researcher in the U.K. has used traceurs to demonstrated how orangutans can move efficiently and effectively through the trees. Never would have thought of that, awesome!
Orangutans spend their lives swinging in trees and eating fruit… a fruit-based diet like the one orangutans prefer won’t provide much raw energy, while choosing to live up in the trees instead of padding about on the ground really should require a lot of it. To solve this apparent paradox, Dr. Lewis Halsey and his team at the University of Roehampton enlisted some expert practitioners of parkour to simulate orangutan movements in a controlled environment.
…According to the researchers, the orangutans’ secret is to use the natural moment of the trees to keep their own energy costs down. Here the primates’ extra mass is actually a benefit, allowing them to make their tree sway back and forth until it’s close enough to the next tree to move on. It’s not necessarily going to be the quickest way to move about, but it is energy-efficient, saving about 90% of the energy it would take to climb down one tree and up the next one.
It’s also considerably safer than going to the ground — as the researchers point out, the orangutans of Sumatra share their environment with tigers, which means any time spent out of the trees is time spent courting death.