Author: Emily Oleisky


Sur Lie Aging of White & Sparkling Wines

Sur lie (French for “on the lees”) aging sounds fairly straightforward: it is a stylistic choice to allow wine to age in contact with its lees. Though sur lie aging has been practiced since Ancient Rome, we are still uncovering the science that enhances the complexities of the finished wines aged on their lees.

Aging Chardonnay on Lees

Uncovering the Truth About Sulfites in Wine

With the ominous “Contains Sulfites” label that accompanies most wine bottles, consumers have grown wary of sulfur in wine. Join the Gravity team as they dig deeper into the role of sulfur in winemaking and how it might affect your health.