Gassy Cows Cause Barn Explosion

I know that cows produce a lot of methane but wow!

In Germany, a herd of dairy cows are being blamed for causing an explosion.

Apparently, these overly gassy cows had a nice build up of methane in the barn and an electrical charge triggered and ignited the gas and caused damage to the barn. Luckily no one or no cows were seriously injured. One cow did suffer slight burns. I think they need to work on better ventilation.