Search results for

A chance discovery by a NASA rover on Mars shows that the red planet has a form of lightning, which researchers had suspected for decades but never seen.

Yukiya Amano, director-general of the International Atomic Energy Agency, said today that Iran has agreed to steps that will let international inspectors learn more about its nuclear program.

A hearing system that monitors brain waves could help people with hearing loss communicate in noisy environments.

As President Trump approaches 100 days in office, his policy changes raise questions about what he intends to do with the rest of his term. Here are eight examples of how he has shifted.

At an international forum in Singapore, Defense Secretary Pete Hegseth said the U.S. is refocusing its strength and policies on deterring China, and coaxed China's neighbors and U.S. allies to help.

PacWest and Western Alliance were among the smaller lenders that saw shares tumble even as the banks sought to reassure their customers and investors..

Writer and LGBTQ activist George M. Johnson speaks about what's lost when books like their 2020 memoir All Boys Aren't Blue are banned from school libraries.

Monarch butterflies with more white spots on their mostly orange-and-black wings are more successful at long-distance migration. Some scientists think the spots may affect airflow around their wings.

Trump promised a new "golden age" for the U.S. But his first 100 days in office have left the economy looking tarnished, with data showing the economy contracted in the first three months of the year.

NPR’s Scott Simon speaks with national security expert, Andrea Kendall-Taylor, after officials warn that Russia is stepping up a campaign of covert sabotage across Europe.