nuclear
Ukraine claims Putin may have used the deadly weapons for the first time.
The Russian president oversaw a "triad" of tests for ground, sea and air missiles.
The UN's nuclear watchdog has admitted he is "very concerned".
Kyiv claims Russian workers have been instructed to leave Zaporizhzhia power station by tomorrow.
Dmitry Medvedev, deputy chairman of Putin's powerful security council, claimed risks of a nuclear confrontation were rising.
"Nuclear war and nuclear weapons are promoted as if they’re advertising pet food," the Nobel prize winner said.
Around 1,400 (870 miles) of Western Australian were combed through in the urgent hunt before the heart-stopping crisis was averted.
Attorney general Merrick Garland said he personally approved the decision for the FBI to seek a search warrant for Trump's residence.
It's not Trump's itchy finger you should worry about.
A panoramic view inside the 'restricted' radiation zone.