When viruses travel through the air in tiny droplets, they can quickly start to dry out. Yet many viruses remain infectious after rehydration—something that is still not fully understood. Now, an ...
National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...
London's FTSE indexes weighed by banks and energy stocks London’s FTSE indexes closed lower on Friday, weighed by declines in energy stocks and heavyweight banks, while uncertainty around AI-related ...
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