The escalating global demand for polypropylene (PP), fueled by its widespread use in packaging, automotive and consumer goods industries, has prompted a wave of capacity expansion initiatives across ...

In a Penn State lab, a small cylinder of soil sits wired with sensors, slowly cooling as it mimics conditions thousands of miles away. At first, it looks unremarkable, like dirt from an average ...

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 ...

Matrix-assisted laser desorption/ionization imaging mass spectrometry (MALDI IMS) is a label-free molecular imaging approach mapping diverse biomolecules at cellular resolution. In this Primer, ...

The model has been shut down for 2½ weeks due to security concerns, roiling the artificial-intelligence industry. The growing use of AI agents is set to increase corporate AI token spend, and some ...