Vice President JD Vance meets Ukrainian President Volodymyr Zelensky at the high-level Munich Security Conference in Germany. Follow for live updates ...

Symantec researchers observed Chinese state-sponsored threat actors running ransomware against an Asian software and services firm They claim it's highly unusual activity for state attackers The ...

The Justice Department is in crisis after the stunning resignation of the top prosecutor in Manhattan and five other senior officials over the DOJ’s decision to halt the prosecution of New York City ...

Radio waves could allow robots or autonomous vehicles to see through thick smoke, intense rain – or even around corners. Such waves can even detect concealed weapons. But simulating visual imagery ...

Trump Says He Will Rework Global Trading Relations With ‘Reciprocal’ Tariffs President Trump signed a memorandum ordering his advisers to calculate new tariff levels for other countries, a ...