A nitrogen leak during a cryotherapy session at a Paris gym killed a 29-year-old woman and critically injured another.

Liquid nitrogen and liquid helium are the two cryogens used at Connecticut College, primarily in the chemistry department for the Nuclear Magnetic Resonance (NMR) machine. Small quantities of liquid ...

Nitrogen dioxide irritates the respiratory system ... About 60,000 stoves were recalled by the U.S. Consumer Product Safety Commission (CPSC) in 2022 and 2023 after it was found they could ...

Equipment: A flashlight connected in series with a wire coil, a small (~2L) dewar of liquid nitrogen, safety goggles and safety gloves. What it does: When the coil is at room temperature, the ...