AI’s rising threat of misinformation and mimicryWorldcoin’s eyeball-scanning solution for human proofThe global race to ...

Former Biden national security adviser Jake Sullivan said the recent meeting between President Trump and Ukrainian President Volodymyr Zelensky gave him the “first sliver of hope I’ve had in a ...

Former national security adviser Jake Sullivan backed his former boss — President Joe Biden, whose mental acuity is being reexamined in light of revelations in a new book — with Sullivan ...

Jake Sullivan, who served as former President Biden’s national security adviser, said Thursday he does “not recall” the former president ever forgetting his name, as described in a ...