Now, do katyushas appear and explode spontaneously, independent of human handling?
Honestly, think about it. This headline certainly gives the impression that all of a sudden some "katyusha rockets" mysteriously, magically were found to be exploding in Northern Israel. Do they suddenly show up like mold on the basement wall?
How did those katyusha rockets end up in the western Galilee? The subtitle "summary" in the Ynet news article states:
I guess that means that somebody in Lebanon must have launched the missiles/weapons at Israel. Otherwise the IDF wouldn't have fired on Lebanon. A much more accurate title/headline would state that Lebanon fired katyushot at the western Galilee, Israel. QassamCount's report is no better, since its source is the same ynet article.