NASA scientists have developed a new software that will help drones automatically spot the best places to crash-land in case of an emergency, without hurting anyone on the ground. Increasing numbers of drones in the sky raises the risk to people and property below being hit when these unmanned aerial vehicles develop mechanical problems. Now, Patricia Glaab, an aerospace …

I am definitely sure that you not doubt the danger potential of flammable liquids! So now that you have any flammable liquid in your possession or vicinity, it is increasingly important for you to observe all special precautions to avoid any undesirable event. In such instances, cabinets for flammable liquid storage can help. You must have enough safe storage space …