Background/aims Posterior capsule opacification (PCO) is the most frequent long-term complication after cataract surgery, caused by proliferation of residual lens epithelial cells (LECs). Metformin, a ...

Arousal fluctuates continuously during wakefulness, yet how these moment-to-moment variations shape large-scale functional connectivity (FC) remains unclear. Here, we combined 7T fMRI with concurrent ...

Many packaged foods have printed dates like “Best Before,” “Use By,” or “Expiry Date.” These dates are not all the same. Two of the most commonly confused terms are shelf life and expiry date. Shelf ...

Preparing to watch events across the 2026 Winter Olympics will be a little difficult for those of us in the U.S. who have to account for the time difference in Italy. Working off of Central European ...

The dictionary defines “Creeping woodsorrel” as being in the Oxalidaceae family. “It is considered a weed in many turf and garden areas. It grows best in spring or fall in warmer climates but plants ...

When you're at an airport and see propeller aircraft, you likely think it is powered by a piston engine. This is usually true among smaller planes, like the Cessa 172 Skyhawk and the Piper Archer, or ...

The Olympic figure skating pairs competition ended with Japan taking gold and Team USA getting two top 10 finishes. See full ...

Department of Chemistry and Biochemistry, University of South Carolina, Columbia, United States ...

My grandfather Bernard Levy played a big role in my childhood. When we weren’t exploring New York City together, he was writing letters to the editor of The New York Times from his law firm’s office ...