U.S. lawmakers consider giving Israel B-2 bombers and bunker buster bombs as Iran could restart uranium enrichment within months despite damage from recent American strikes.

President Donald Trump said early Monday he is "not offering Iran anything" despite suggesting new nuclear talks with Tehran.

White House officials continue to swagger, but there may be less cause for optimism than they would have the public believe

The source also disputed suggestions that Iran had time to move enriched uranium stockpiles out of its nuclear facilities before the strikes. "It was stockpiled at Isfahan, Natanz and Fordow and it's now under the rubble," they said.

Iran has raised the official death toll for its war with Israel, with official media reporting 935 people were killed in the country during the 12-day conflict.

The arrests have raised fears that a new wave of repression is coming, as the government seeks to root out spy networks and clamp down on any dissent.