Satellite images show Tehran fortifying its Parchin complex and nuclear sites amid fragile US talks and an escalating military build-up across the region.

Estimates show Iran has one of the biggest standing armed forces in the Middle East, along with the largest and most diverse ...

Iran-US tensions LIVE: With US President Donald Trump pressuring Tehran to make a nuclear deal, Iran's atomic energy chief Mohammad Eslami said on Thursday that no country can deprive the Islamic ...

If President Donald Trump does make the decision to strike Iran, these air defense deployments will give him more options and greater leeway than he had two weeks ago.

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

The US military is continuing a significant buildup of air and naval assets in the Middle East as negotiations over a deal with Iran continued with talks in Geneva on Tuesday. The pieces are being ...