Vladimir Likhonos, 25, had a habit of dipping his gum in citric acid, which proved fatal in the lab.

A 25-year-old chemistry student died in horrific circumstances when a piece of chewing gum detonated inside his mouth. Tragically, on that ill-fated morning in 2009, Likhonos mixed up his materials ...

A 25-year-old chemistry student died in tragic circumstances when a piece of chewing gum detonated in his mouth. Vladimir Likhonos had been handling explosive ...

A 25-year-old chemistry student died in horrific circumstances when a piece of chewing gum exploded in his mouth. Vladimir Likhonos had been working with explosive chemicals when he is believed to ...

Vladimir Likhonos had been working with explosive chemicals when he accidentally mixed up citric acid with a highly explosive powder ...