Deep underground, a crystal cave holds formations so rare and fragile that few people are ever allowed inside. Extreme heat, ...

Mac is a GameRant writer, who has been gaming for over 40 years. He mostly plays multiplayer or co-op games, with the same group of friends he has played with online for 25 years. Caves in open-world ...

When the summer sun is blazing, there’s no better way to cool off than by heading underground. Caves offer a naturally air-conditioned escape, along with a chance to explore some of the Earth’s most ...