There are a numerous technological innovations in the traffic control sector each and every year, but...

Lost hikers in forests are always a challenge for the searchers. In times when helicopters cannot...

Believe it or not, using automated external defibrillator (AED) in order to deliver a shock to...

In a new attempt to make most of water sampling, a group of authors have submitted...

Photogrammetric analysis of a flat landscape is quite simple as a drone simply needs to take...