Each TBM installs two-metre-wide rings made up of seven precast concrete segments produced on-site. Each ring takes approximately 45 minutes to one hour to install.

“I’ve added a little vowel between the t and the r,” Baron says. “It elongates the word, it adds an extra syllable to the word, it emphasizes the word. There’s a name for this: epenthetic vowel.”

The other lab's results chimed with mine, so I knew we were on the right track with the research.

I watched Lady Gaga's Telephone video last night, and I lost my shit.