While much more robust safety measures have been put in place in the intervening years, it is inevitable that, as traffic continues to increase on these routes, future accidents will occur. And while no mode of travel is accident-free, HSR in Europe has proved to be profoundly less danger-...
The railway always complained that it was very costly having to provide so much rolling stock and so many staff for a couple of peak hours in the morning and another couple of peak hours in the evening. It was that peak volume which the railways said justified the high fares. In an atte...
Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry. ___【5】__ A. In general the person feels excited and ready to act. B. They said that laughter is much healthier than anger. ...
As far as cost goes, depending on how you’re looking to use your drone, you may not end up saving that much money building one yourself. You can buy a pre-built, RTF quadcopter for less than $180! Also, some of the more advanced drone kits use components that, if purchased as sta...