cast doubt on

Petro, himself a former leftist guerrilla, has cast doubt on the veracity of the Caracol revelations.

Halem’s attorney, Megan Maitia, cast doubt on the “alleged motive” for the case, questioning how the young man described by authorities as a victim had accumulated so much crypto.

Unlike his fellow AI godfathers Geoffrey Hinton and Yoshua Bengio, Prof LeCun has cast doubt on the idea AI might pose an existential threat to humanity.

Her comments came as she also cast doubt on statements from former Florida Attorney General Pam Bondi, who previously claimed Epstein possessed thousands of graphic videos involving minors.

But White House officials have cast doubt on whether a complete—or any—October report is likely.