The Cold War defined global politics for nearly half a century. After World War II, the United States and the Soviet Union clashed over ideology, influence, and nuclear power. Though they never fought ...

China and Russia have renewed calls for a global treaty to prevent the weaponisation of outer space, warning that U.S. missile defense plans risk igniting a new arms race beyond Earth ...

The misuse and overuse of antimicrobials, including antibiotics, antivirals and antifungals, in humans, animals and plants ...