Science-backed guides for a better night out.

When you're hungover, reach for easy carbs, hydrating foods, and gentle protein. Here are the best hangover foods — and what to skip.

Coffee can ease grogginess but also dehydrates and can worsen hangxiety. Here's the honest verdict on caffeine and hangovers.

Hangover nausea comes from alcohol irritating your stomach. Here's how to settle it — ginger, bland carbs, small sips — and when to seek help.

A hangover headache is mostly dehydration and blood-vessel changes. Here's what actually eases it — and which common fix to avoid.

Most hangovers last up to 24 hours. Here's the typical timeline, what makes one drag on longer, and how to shorten it.

Congeners are the flavor compounds that also make hangovers worse. Here's what they are, which drinks have the most, and how to limit the hit.

The best foods to eat before drinking — protein, healthy fats, and complex carbs slow alcohol absorption. Here's what to eat, and what to skip.

Water helps, but it won't fully prevent a hangover on its own. Here's what hydration does and doesn't fix — and what to pair it with.

'Beer before liquor, never sicker' — does the order actually matter? The science says no. Here's what really determines how you feel tomorrow.