Americans doubt Trump's claim of booming economy, Reuters/Ipsos poll finds President Donald Trump says the U.S. economy is booming and that he has fixed inflation. But most Americans, including many ...

Feb. 28, 2026 Scientists have built a massive cellular atlas showing how aging reshapes the body across 21 organs. Studying nearly 7 million cells, they found that aging starts earlier than expected ...

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...