How to pronounce“until”in English

- Until in 1986, a team of Japanese researchers led by Akira Tonomura came up with a new way to do the experiment.

Until in 2002, a Russian mathematician working in isolation named Grigori Perelman posted a series of three short, cryptic papers online.

Until at 52, when he decided to go back for his high school diploma.

Until one morning, three years ago, I found an image online on the social media that froze me.

Until in 1973, a Chinese mathematician Chen Jingrun comes along and proved that there are infinitely many prime P,

Until the 1990s when physicists started looking into diamonds that might eventually be able to sense magnetic fields while potentially getting around the drawbacks.

until finally they agreed to meet on neutral ground in Frankfurt to put this whole thing to bed once and for all.