A former Illinois high school chemistry teacher on Tuesday was found guilty of reckless conduct for pouring liquid nitrogen on a student during a science demonstration in 2018. Garry Brodersen, 66, of ...

WHEATON, Ill. (AP) — A suburban Chicago high school teacher has decided not to enter into a plea agreement and will go on trial for allegedly pouring liquid nitrogen on a student. DuPage County Judge ...

A word of caution if you’re planning to try this cryocooler method for making liquid nitrogen: not only does it involve toxic and flammable gasses and pressures high enough to turn the works into a ...

Mercury is the only metal that's a liquid at room temperature. Nora Aunor dies at 71 Lost world with a 280-million-year-old ecosystem discovered by hiker Largest Animals to Ever Exist on Earth ...

If you’re like us, you’ve never spent a second thinking about what happens when you dunk an ordinary LED into liquid nitrogen. That’s too bad because as it turns out, the results are pretty ...