Pleased someone is joining me on this thread.I'd forgotten about tehrantimes. It was an interesting read in the noughties then I think it disappeared for a while. Was hosted in Iran and got DOSd a lot. IIRC it came back as an obvious imposter and I stopped reading it, and I didn't look at your link properly till yesterday.
Odd coincidence here: I saw what must be the same photo of damaged residential buildings on a mainstream site, probably BBC or WAPO, and came quite quickly to the same conclusion for the source of damage. The building had been partly opened by a powerful bulldozer.
Military public affairs units sometimes make stuff up from scratch (it's fun, apparently) and sometimes just gild the lily. This seems to be the latter.
It actually looks amateurish at first sight. But then you remember that the only people they're trying to fool are readers of English language tabloids, and that's just a science these days.
The simple answer is that Hamas did not burn anyone, nor did their fighters leave concrete buildings flattened with babies inside.
The Israeli military did.
Surprised this article was permitted to go to print, being an Israeli masthead.