WASHINGTON (AP) — With thousands of sanctions already imposed on Russia to flatten its economy, the U.S. and its allies are working on new measures to starve the Russian war machine while also stopping the price of oil and gasoline from soaring to levels that could crush the global economy....

KYIV, Ukraine (AP) — Ukrainian authorities said Tuesday that their forces targeted a Russian ammunition depot in southern Ukraine with overnight, resulting in a massive explosion captured on social media. The Ukrainian military’s southern command said a rocket strike targeted the depot...

Our view of the universe just expanded: The first image from NASA’s new space telescope unveiled Monday is brimming with galaxies and offers the deepest look of the cosmos ever captured. The first image from the $10 billion James Webb Space Telescope is the farthest humanity has ever seen...

WASHINGTON (AP) — The White House on Monday said it believes Russia is turning to Iran to provide it with “hundreds” of unmanned aerial vehicles, including weapons-capable drones, for use in its ongoing war in Ukraine. U.S. National Security Adviser Jake Sullivan said it was unclear...