The Ukrainian army is testing new Western weapons. The NATO secretary-general arrived in Kyiv to talk about new military contracts.
The second Republican presidential debate featured a barrage of comments against Donald Trump and chaos for the Fox moderators. But Trump himself stayed away.
Biden became the first sitting US president to appear at a picket line when he joined United Auto Workers on the 12th day of its strike. Meanwhile, Trump is skipping a presidential debate to address union workers at a Detroit rally.
Russia published a video apparently showing Viktor Sokolov attending a board meeting after Ukraine announced his death. The Kremlin has neither confirmed nor denied his death.
Democratic Sen. Bob Menendez of New Jersey is facing federal charges of bribery. The three-term lawmaker faced similar accusations in 2017, costing him his position as chair of the Senate Foreign Relations Committee.
NASA has successfully returned a 250-gram sample of dirt from a near-Earth asteroid called Bennu. Scientists around the world will study the rock particles to see if they contain clues to the origins of life on our planet.
Rupert Murdoch stepped down as chair of Fox Corporation and News Corp on September 20. The 92-year-old billionaire amassed a global media empire but was racked with scandals over his seven-decade career.
The sea in eastern Thailand has been affected by a plankton bloom that has resulted in massive wildlife deaths.
Ukrainian President Volodymyr Zelenskyy accused Russia of genocide in his first UN General Assembly since the start of the war.
The US and Iran swapped prisoners after two years of high-stakes negotiations. The deal included the US unfreezing $6 billion in Iranian oil funds and dismissing federal charges against five Iranians.