



That many songbirds sing their songs over and over again in an effort to master them before performing in front of potential mates is well known. What has remained less clear is whether they also practise the visual displays that they often use alongside their songs. Research published this week in Royal Society Open Science reveals that they do. The team studied male Java sparrows that dance with bounces and make wiping motions with their bills in an effort to convince females to mate with them. The researchers watched the males in captivity and found that they repeatedly practised dancing early in life in front of their mothers and fathers long before they were ready to breed. While their moves were not particularly good at the start, all males dramatically improved over time, suggesting that the parents may well be providing valuable feedback, and that awkward adolescent dancing may extend beyond Homo sapiens.

When the comedian got on the wrong side of Trump, she laced up her trainers and marched away from the scandal. Sheila Marikar tries to keep up
Ann Wroe delves into her collection of pencils
Doctors may soon be able to diagnose illnesses by analysing speech patterns
That urinal wasn’t art. Or was it? Fiammetta Rocco tests the waters
After a few years I decided that since I hadn’t been able to register my own name as a URL (there was a web designer who had beat me to it), I would co-opt boffosocko.com into use, and really, what could be a better name for a personal website?
“Boffo” and “socko” are neologisms in the family of Variety-speak after the well known business trade journal covering Tinseltown (often better known as Hollywood aka the Coast, aka H’w’d.)
Their definitions from Variety’s “slanguage” dictionary follow:
boff (also boffo, boffola) — outstanding (usually refers to box office performance); ” ‘My Best Friend’s Wedding’ has been boffo at the B.O.” (See also, socko, whammo)
sock (also socko) — very good (usually refers to box office performance); ” ‘My Best Friend’s Wedding’ has done socko B.O.” (See also, boff, whammo)
Incidentally, one of the first movies I saw on cable via HBO when our family first got it when I was a youth (and easily saw over 100 times that summer) was THE MUPPETS TAKE MANHATTAN. Within it, there’s a great scene where Kermit schmoozes a big Broadway producer (played by John Landis) that I’m sure must have had a profound effect on me.
Boffo Lenny! Socko Lenny!
Directed by Paul Lieberstein. With Jeff Daniels, Emily Mortimer, John Gallagher Jr., Alison Pill. Shocking information regarding the source comes to light in the fight for Will's freedom.