The deeper, more inescapable force is climate change: a slow, uneven, and increasingly visible transformation of where grapes can ripen, how wines taste, and whether many classic regions can remain stylistically coherent. In regions such as Rioja, higher-altitude...

These expert-approved spots are worth a stop when you visit Napa Valley. Plus, where to stay and eat between tastings.

Tannins from Oak Barrels That Flavor Wine Are 'Fingerprinted' by Researchers: Complex tastes in wine come from both grape skins and wood during aging; new study uses AI to identify compounds responsible for flavors and mouthfeel...