Tehran may have used the delay in the US's potential strike to make the beneath-mountain facility nearly untouchable.

Satellite images that have shown some recent activity around two Iranian nuclear sites bombed last year by Israel and the U.S ...

The activity comes at a time of heightened tensions as talks between Iranian and US officials continue over Iran's nuclear programme.

Satellite images show that Iran has recently built a concrete shield over a new facility at a sensitive military site and covered it in soil, experts say, advancing work at a location reportedly ...

Satellite imagery shows Iran burying and reinforcing key nuclear facilities with concrete, soil and upgraded air defenses, as US military pressure grows and diplomatic talks continue over Tehran's ...

The dramatic change suggests the location may have been deliberately dismantled or concealed to avoid detection.

Satellite imagery shows Iran reinforcing and concealing key military and nuclear sites, including Parchin, Natanz, Isfahan, and missile bases, following US-Israel airstrikes, raising concerns over ...

Despite Iran’s three main nuclear facilities remaining inoperative, images show visible work underway.

We've seen satellite imagery that appears to show construction work near an Iranian nuclear site that was attacked by the US ...

DUBAI, United Arab Emirates (AP) — As tensions soar over Iran’s bloody crackdown on nationwide protests, satellite images show activity at two Iranian nuclear sites bombed last year by Israel and the ...