Mix 2 cubed avocados, a handful of halved cherry tomatoes, the juice of 1 lime, and minced cilantro and red onion. Let sit for 20 minutes. Add salt and pepper. Eat with tortilla chips—or a spoon.

Individual retinal ganglion cells are singularly activated in the living primate retina via an adaptive optics scanning light ophthalmoscope.

CoreWeave and Nebius both surged in 2025. But click here to read what makes CRWV stock a preferred Buy for the next year.

The federal shutdown will affect people across the United States. NPR's network of member stations explains what will be ...